129368208

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 347406336

約数和(自身を除く): 218038128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 227, 248, 372, 383, 454, 496, 681, 744, 766, 908, 1149, 1362, 1488, 1532, 1816, 2298, 2724, 3064, 3632, 4596, 5448, 6128, 7037, 9192, 10896, 11873, 14074, 18384, 21111, 23746, 28148, 35619, 42222, 47492, 56296, 71238, 84444, 86941, 94984, 112592, 142476, 168888, 173882, 189968, 260823, 284952, 337776, 347764, 521646, 569904, 695528, 1043292, 1391056, 2086584, 2695171, 4173168, 5390342, 8085513, 10780684, 16171026, 21561368, 32342052, 43122736, 64684104, 129368208]

約数ペア:

[(1, 129368208), (2, 64684104), (3, 43122736), (4, 32342052), (6, 21561368), (8, 16171026), (12, 10780684), (16, 8085513), (24, 5390342), (31, 4173168), (48, 2695171), (62, 2086584), (93, 1391056), (124, 1043292), (186, 695528), (227, 569904), (248, 521646), (372, 347764), (383, 337776), (454, 284952), (496, 260823), (681, 189968), (744, 173882), (766, 168888), (908, 142476), (1149, 112592), (1362, 94984), (1488, 86941), (1532, 84444), (1816, 71238), (2298, 56296), (2724, 47492), (3064, 42222), (3632, 35619), (4596, 28148), (5448, 23746), (6128, 21111), (7037, 18384), (9192, 14074), (10896, 11873)]