201232044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{14827}}^1$

素因数の和:14879

約数の個数: 72

約数和(自身を含む): 566726160

約数和(自身を除く): 365494116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 14827, 29654, 44481, 59308, 88962, 133443, 177924, 192751, 266886, 385502, 429983, 533772, 578253, 771004, 859966, 1156506, 1289949, 1719932, 1734759, 2313012, 2579898, 3469518, 3869847, 5159796, 5589779, 6939036, 7739694, 11179558, 15479388, 16769337, 22359116, 33538674, 50308011, 67077348, 100616022, 201232044]

約数ペア:

[(1, 201232044), (2, 100616022), (3, 67077348), (4, 50308011), (6, 33538674), (9, 22359116), (12, 16769337), (13, 15479388), (18, 11179558), (26, 7739694), (29, 6939036), (36, 5589779), (39, 5159796), (52, 3869847), (58, 3469518), (78, 2579898), (87, 2313012), (116, 1734759), (117, 1719932), (156, 1289949), (174, 1156506), (234, 859966), (261, 771004), (348, 578253), (377, 533772), (468, 429983), (522, 385502), (754, 266886), (1044, 192751), (1131, 177924), (1508, 133443), (2262, 88962), (3393, 59308), (4524, 44481), (6786, 29654), (13572, 14827)]