252083412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 216

約数和(自身を含む): 818790336

約数和(自身を除く): 566706924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 163, 171, 204, 228, 238, 252, 266, 306, 323, 326, 342, 357, 361, 399, 476, 489, 532, 612, 646, 652, 684, 714, 722, 798, 969, 978, 1071, 1083, 1141, 1197, 1292, 1428, 1444, 1467, 1596, 1938, 1956, 2142, 2166, 2261, 2282, 2394, 2527, 2771, 2907, 2934, 3097, 3249, 3423, 3876, 4284, 4332, 4522, 4564, 4788, 5054, 5542, 5814, 5868, 6137, 6194, 6498, 6783, 6846, 7581, 8313, 9044, 9291, 10108, 10269, 11084, 11628, 12274, 12388, 12996, 13566, 13692, 15162, 16626, 18411, 18582, 19397, 20349, 20538, 21679, 22743, 24548, 24939, 27132, 27873, 30324, 33252, 36822, 37164, 38794, 40698, 41076, 42959, 43358, 45486, 49878, 52649, 55233, 55746, 58191, 58843, 65037, 73644, 77588, 81396, 85918, 86716, 90972, 99756, 105298, 110466, 111492, 116382, 117686, 128877, 130074, 157947, 171836, 174573, 176529, 195111, 210596, 220932, 232764, 235372, 257754, 260148, 315894, 349146, 353058, 368543, 386631, 390222, 411901, 473841, 515508, 529587, 631788, 698292, 706116, 737086, 773262, 780444, 823802, 947682, 1000331, 1059174, 1105629, 1235703, 1474172, 1546524, 1647604, 1895364, 2000662, 2118348, 2211258, 2471406, 3000993, 3316887, 3707109, 4001324, 4422516, 4942812, 6001986, 6633774, 7002317, 7414218, 9002979, 12003972, 13267548, 14004634, 14828436, 18005958, 21006951, 28009268, 36011916, 42013902, 63020853, 84027804, 126041706, 252083412]

約数ペア:

[(1, 252083412), (2, 126041706), (3, 84027804), (4, 63020853), (6, 42013902), (7, 36011916), (9, 28009268), (12, 21006951), (14, 18005958), (17, 14828436), (18, 14004634), (19, 13267548), (21, 12003972), (28, 9002979), (34, 7414218), (36, 7002317), (38, 6633774), (42, 6001986), (51, 4942812), (57, 4422516), (63, 4001324), (68, 3707109), (76, 3316887), (84, 3000993), (102, 2471406), (114, 2211258), (119, 2118348), (126, 2000662), (133, 1895364), (153, 1647604), (163, 1546524), (171, 1474172), (204, 1235703), (228, 1105629), (238, 1059174), (252, 1000331), (266, 947682), (306, 823802), (323, 780444), (326, 773262), (342, 737086), (357, 706116), (361, 698292), (399, 631788), (476, 529587), (489, 515508), (532, 473841), (612, 411901), (646, 390222), (652, 386631), (684, 368543), (714, 353058), (722, 349146), (798, 315894), (969, 260148), (978, 257754), (1071, 235372), (1083, 232764), (1141, 220932), (1197, 210596), (1292, 195111), (1428, 176529), (1444, 174573), (1467, 171836), (1596, 157947), (1938, 130074), (1956, 128877), (2142, 117686), (2166, 116382), (2261, 111492), (2282, 110466), (2394, 105298), (2527, 99756), (2771, 90972), (2907, 86716), (2934, 85918), (3097, 81396), (3249, 77588), (3423, 73644), (3876, 65037), (4284, 58843), (4332, 58191), (4522, 55746), (4564, 55233), (4788, 52649), (5054, 49878), (5542, 45486), (5814, 43358), (5868, 42959), (6137, 41076), (6194, 40698), (6498, 38794), (6783, 37164), (6846, 36822), (7581, 33252), (8313, 30324), (9044, 27873), (9291, 27132), (10108, 24939), (10269, 24548), (11084, 22743), (11628, 21679), (12274, 20538), (12388, 20349), (12996, 19397), (13566, 18582), (13692, 18411), (15162, 16626)]