117280494

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 267079680

約数和(自身を除く): 149799186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 137, 166, 191, 249, 274, 382, 411, 498, 573, 747, 822, 1146, 1233, 1494, 1719, 2241, 2466, 3438, 3699, 4482, 5157, 7398, 10314, 11371, 15853, 22742, 26167, 31706, 34113, 47559, 52334, 68226, 78501, 95118, 102339, 142677, 157002, 204678, 235503, 285354, 307017, 428031, 471006, 614034, 706509, 856062, 1413018, 2171861, 4343722, 6515583, 13031166, 19546749, 39093498, 58640247, 117280494]

約数ペア:

[(1, 117280494), (2, 58640247), (3, 39093498), (6, 19546749), (9, 13031166), (18, 6515583), (27, 4343722), (54, 2171861), (83, 1413018), (137, 856062), (166, 706509), (191, 614034), (249, 471006), (274, 428031), (382, 307017), (411, 285354), (498, 235503), (573, 204678), (747, 157002), (822, 142677), (1146, 102339), (1233, 95118), (1494, 78501), (1719, 68226), (2241, 52334), (2466, 47559), (3438, 34113), (3699, 31706), (4482, 26167), (5157, 22742), (7398, 15853), (10314, 11371)]