242102484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1433}}^1$

素因数の和:1494

約数の個数: 108

約数和(自身を含む): 696054996

約数和(自身を除く): 453952512

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 361, 468, 494, 684, 722, 741, 988, 1083, 1433, 1444, 1482, 2166, 2223, 2866, 2964, 3249, 4299, 4332, 4446, 4693, 5732, 6498, 8598, 8892, 9386, 12897, 12996, 14079, 17196, 18629, 18772, 25794, 27227, 28158, 37258, 42237, 51588, 54454, 55887, 56316, 74516, 81681, 84474, 108908, 111774, 163362, 167661, 168948, 223548, 245043, 326724, 335322, 353951, 490086, 517313, 670644, 707902, 980172, 1034626, 1061853, 1415804, 1551939, 2069252, 2123706, 3103878, 3185559, 4247412, 4655817, 6207756, 6371118, 6725069, 9311634, 12742236, 13450138, 18623268, 20175207, 26900276, 40350414, 60525621, 80700828, 121051242, 242102484]

約数ペア:

[(1, 242102484), (2, 121051242), (3, 80700828), (4, 60525621), (6, 40350414), (9, 26900276), (12, 20175207), (13, 18623268), (18, 13450138), (19, 12742236), (26, 9311634), (36, 6725069), (38, 6371118), (39, 6207756), (52, 4655817), (57, 4247412), (76, 3185559), (78, 3103878), (114, 2123706), (117, 2069252), (156, 1551939), (171, 1415804), (228, 1061853), (234, 1034626), (247, 980172), (342, 707902), (361, 670644), (468, 517313), (494, 490086), (684, 353951), (722, 335322), (741, 326724), (988, 245043), (1083, 223548), (1433, 168948), (1444, 167661), (1482, 163362), (2166, 111774), (2223, 108908), (2866, 84474), (2964, 81681), (3249, 74516), (4299, 56316), (4332, 55887), (4446, 54454), (4693, 51588), (5732, 42237), (6498, 37258), (8598, 28158), (8892, 27227), (9386, 25794), (12897, 18772), (12996, 18629), (14079, 17196)]