196373268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 664070400

約数和(自身を除く): 467697132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 53, 54, 58, 63, 78, 84, 87, 91, 106, 108, 116, 117, 126, 156, 159, 169, 174, 182, 189, 203, 212, 234, 252, 261, 273, 318, 338, 348, 351, 364, 371, 377, 378, 406, 468, 477, 507, 522, 546, 609, 636, 676, 689, 702, 742, 754, 756, 783, 812, 819, 954, 1014, 1044, 1092, 1113, 1131, 1183, 1218, 1378, 1404, 1431, 1484, 1508, 1521, 1537, 1566, 1638, 1827, 1908, 2028, 2067, 2226, 2262, 2366, 2436, 2457, 2639, 2756, 2862, 3042, 3074, 3132, 3276, 3339, 3393, 3549, 3654, 4134, 4452, 4524, 4563, 4611, 4732, 4823, 4901, 4914, 5278, 5481, 5724, 6084, 6148, 6201, 6678, 6786, 7098, 7308, 7917, 8268, 8957, 9126, 9222, 9646, 9802, 9828, 10017, 10179, 10556, 10647, 10759, 10962, 12402, 13356, 13572, 13833, 14196, 14469, 14703, 15834, 17914, 18252, 18444, 18603, 19292, 19604, 19981, 20034, 20358, 21294, 21518, 21924, 23751, 24804, 26871, 27666, 28938, 29406, 31668, 31941, 32277, 34307, 35828, 37206, 39962, 40068, 40716, 41499, 42588, 43036, 43407, 44109, 47502, 53742, 55332, 57876, 58812, 59943, 62699, 63882, 64554, 68614, 71253, 74412, 79924, 80613, 82998, 86814, 88218, 95004, 96831, 102921, 107484, 119886, 125398, 127764, 129108, 130221, 132327, 137228, 139867, 142506, 161226, 165996, 173628, 176436, 179829, 188097, 193662, 205842, 239772, 241839, 250796, 259753, 260442, 264654, 279734, 285012, 290493, 308763, 322452, 359658, 376194, 387324, 411684, 419601, 483678, 519506, 520884, 529308, 539487, 559468, 564291, 580986, 617526, 719316, 752388, 779259, 839202, 926289, 967356, 1039012, 1078974, 1128582, 1161972, 1235052, 1258803, 1558518, 1678404, 1692873, 1818271, 1852578, 2157948, 2257164, 2337777, 2517606, 3117036, 3385746, 3636542, 3705156, 3776409, 4675554, 5035212, 5454813, 6771492, 7013331, 7273084, 7552818, 9351108, 10909626, 14026662, 15105636, 16364439, 21819252, 28053324, 32728878, 49093317, 65457756, 98186634, 196373268]

約数ペア:

[(1, 196373268), (2, 98186634), (3, 65457756), (4, 49093317), (6, 32728878), (7, 28053324), (9, 21819252), (12, 16364439), (13, 15105636), (14, 14026662), (18, 10909626), (21, 9351108), (26, 7552818), (27, 7273084), (28, 7013331), (29, 6771492), (36, 5454813), (39, 5035212), (42, 4675554), (52, 3776409), (53, 3705156), (54, 3636542), (58, 3385746), (63, 3117036), (78, 2517606), (84, 2337777), (87, 2257164), (91, 2157948), (106, 1852578), (108, 1818271), (116, 1692873), (117, 1678404), (126, 1558518), (156, 1258803), (159, 1235052), (169, 1161972), (174, 1128582), (182, 1078974), (189, 1039012), (203, 967356), (212, 926289), (234, 839202), (252, 779259), (261, 752388), (273, 719316), (318, 617526), (338, 580986), (348, 564291), (351, 559468), (364, 539487), (371, 529308), (377, 520884), (378, 519506), (406, 483678), (468, 419601), (477, 411684), (507, 387324), (522, 376194), (546, 359658), (609, 322452), (636, 308763), (676, 290493), (689, 285012), (702, 279734), (742, 264654), (754, 260442), (756, 259753), (783, 250796), (812, 241839), (819, 239772), (954, 205842), (1014, 193662), (1044, 188097), (1092, 179829), (1113, 176436), (1131, 173628), (1183, 165996), (1218, 161226), (1378, 142506), (1404, 139867), (1431, 137228), (1484, 132327), (1508, 130221), (1521, 129108), (1537, 127764), (1566, 125398), (1638, 119886), (1827, 107484), (1908, 102921), (2028, 96831), (2067, 95004), (2226, 88218), (2262, 86814), (2366, 82998), (2436, 80613), (2457, 79924), (2639, 74412), (2756, 71253), (2862, 68614), (3042, 64554), (3074, 63882), (3132, 62699), (3276, 59943), (3339, 58812), (3393, 57876), (3549, 55332), (3654, 53742), (4134, 47502), (4452, 44109), (4524, 43407), (4563, 43036), (4611, 42588), (4732, 41499), (4823, 40716), (4901, 40068), (4914, 39962), (5278, 37206), (5481, 35828), (5724, 34307), (6084, 32277), (6148, 31941), (6201, 31668), (6678, 29406), (6786, 28938), (7098, 27666), (7308, 26871), (7917, 24804), (8268, 23751), (8957, 21924), (9126, 21518), (9222, 21294), (9646, 20358), (9802, 20034), (9828, 19981), (10017, 19604), (10179, 19292), (10556, 18603), (10647, 18444), (10759, 18252), (10962, 17914), (12402, 15834), (13356, 14703), (13572, 14469), (13833, 14196)]