237128052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13009}}^1$

素因数の和:13061

約数の個数: 72

約数和(自身を含む): 664446720

約数和(自身を除く): 427318668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 13009, 18228, 26018, 39027, 52036, 78054, 91063, 156108, 182126, 273189, 364252, 403279, 546378, 637441, 806558, 1092756, 1209837, 1274882, 1613116, 1912323, 2419674, 2549764, 2822953, 3824646, 4839348, 5645906, 7649292, 8468859, 11291812, 16937718, 19760671, 33875436, 39521342, 59282013, 79042684, 118564026, 237128052]

約数ペア:

[(1, 237128052), (2, 118564026), (3, 79042684), (4, 59282013), (6, 39521342), (7, 33875436), (12, 19760671), (14, 16937718), (21, 11291812), (28, 8468859), (31, 7649292), (42, 5645906), (49, 4839348), (62, 3824646), (84, 2822953), (93, 2549764), (98, 2419674), (124, 1912323), (147, 1613116), (186, 1274882), (196, 1209837), (217, 1092756), (294, 806558), (372, 637441), (434, 546378), (588, 403279), (651, 364252), (868, 273189), (1302, 182126), (1519, 156108), (2604, 91063), (3038, 78054), (4557, 52036), (6076, 39027), (9114, 26018), (13009, 18228)]