209335724208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1\times {\mathrm{3137}}^1$

素因数の和:4036

約数の個数: 240

約数和(自身を含む): 646571845920

約数和(自身を除く): 437236121712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 829, 936, 1032, 1118, 1548, 1658, 1677, 1872, 2064, 2236, 2487, 3096, 3137, 3316, 3354, 4472, 4974, 5031, 6192, 6274, 6632, 6708, 7461, 8944, 9411, 9948, 10062, 10777, 12548, 13264, 13416, 14922, 18822, 19896, 20124, 21554, 25096, 26832, 28233, 29844, 32331, 35647, 37644, 39792, 40248, 40781, 43108, 50192, 56466, 59688, 64662, 71294, 75288, 80496, 81562, 86216, 96993, 106941, 112932, 119376, 122343, 129324, 134891, 142588, 150576, 163124, 172432, 193986, 213882, 225864, 244686, 258648, 269782, 285176, 320823, 326248, 367029, 387972, 404673, 427764, 451728, 463411, 489372, 517296, 539564, 570352, 641646, 652496, 734058, 775944, 809346, 855528, 926822, 978744, 1079128, 1214019, 1283292, 1390233, 1468116, 1551888, 1618692, 1711056, 1753583, 1853644, 1957488, 2158256, 2428038, 2566584, 2600573, 2780466, 2936232, 3237384, 3507166, 3707288, 4170699, 4856076, 5133168, 5201146, 5260749, 5560932, 5872464, 6474768, 7014332, 7414576, 7801719, 8341398, 9712152, 10402292, 10521498, 11121864, 14028664, 15603438, 15782247, 16682796, 19424304, 20804584, 21042996, 22243728, 23405157, 28057328, 31206876, 31564494, 33365592, 33807449, 41609168, 42085992, 46810314, 62413752, 63128988, 66731184, 67614898, 84171984, 93620628, 101422347, 111824639, 124827504, 126257976, 135229796, 187241256, 202844694, 223649278, 252515952, 270459592, 304267041, 335473917, 374482512, 405689388, 447298556, 540919184, 608534082, 670947834, 811378776, 894597112, 1006421751, 1217068164, 1341895668, 1453720307, 1622757552, 1789194224, 2012843502, 2434136328, 2683791336, 2907440614, 4025687004, 4361160921, 4868272656, 5367582672, 5814881228, 8051374008, 8722321842, 11629762456, 13083482763, 16102748016, 17444643684, 23259524912, 26166965526, 34889287368, 52333931052, 69778574736, 104667862104, 209335724208]

約数ペア:

[(1, 209335724208), (2, 104667862104), (3, 69778574736), (4, 52333931052), (6, 34889287368), (8, 26166965526), (9, 23259524912), (12, 17444643684), (13, 16102748016), (16, 13083482763), (18, 11629762456), (24, 8722321842), (26, 8051374008), (36, 5814881228), (39, 5367582672), (43, 4868272656), (48, 4361160921), (52, 4025687004), (72, 2907440614), (78, 2683791336), (86, 2434136328), (104, 2012843502), (117, 1789194224), (129, 1622757552), (144, 1453720307), (156, 1341895668), (172, 1217068164), (208, 1006421751), (234, 894597112), (258, 811378776), (312, 670947834), (344, 608534082), (387, 540919184), (468, 447298556), (516, 405689388), (559, 374482512), (624, 335473917), (688, 304267041), (774, 270459592), (829, 252515952), (936, 223649278), (1032, 202844694), (1118, 187241256), (1548, 135229796), (1658, 126257976), (1677, 124827504), (1872, 111824639), (2064, 101422347), (2236, 93620628), (2487, 84171984), (3096, 67614898), (3137, 66731184), (3316, 63128988), (3354, 62413752), (4472, 46810314), (4974, 42085992), (5031, 41609168), (6192, 33807449), (6274, 33365592), (6632, 31564494), (6708, 31206876), (7461, 28057328), (8944, 23405157), (9411, 22243728), (9948, 21042996), (10062, 20804584), (10777, 19424304), (12548, 16682796), (13264, 15782247), (13416, 15603438), (14922, 14028664), (18822, 11121864), (19896, 10521498), (20124, 10402292), (21554, 9712152), (25096, 8341398), (26832, 7801719), (28233, 7414576), (29844, 7014332), (32331, 6474768), (35647, 5872464), (37644, 5560932), (39792, 5260749), (40248, 5201146), (40781, 5133168), (43108, 4856076), (50192, 4170699), (56466, 3707288), (59688, 3507166), (64662, 3237384), (71294, 2936232), (75288, 2780466), (80496, 2600573), (81562, 2566584), (86216, 2428038), (96993, 2158256), (106941, 1957488), (112932, 1853644), (119376, 1753583), (122343, 1711056), (129324, 1618692), (134891, 1551888), (142588, 1468116), (150576, 1390233), (163124, 1283292), (172432, 1214019), (193986, 1079128), (213882, 978744), (225864, 926822), (244686, 855528), (258648, 809346), (269782, 775944), (285176, 734058), (320823, 652496), (326248, 641646), (367029, 570352), (387972, 539564), (404673, 517296), (427764, 489372), (451728, 463411)]