130123952

素因数分解:

$2^4\times 7^1\times {\mathrm{349}}^1\times {\mathrm{3329}}^1$

素因数の和:3693

約数の個数: 40

約数和(自身を含む): 289044000

約数和(自身を除く): 158920048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349, 698, 1396, 2443, 2792, 3329, 4886, 5584, 6658, 9772, 13316, 19544, 23303, 26632, 39088, 46606, 53264, 93212, 186424, 372848, 1161821, 2323642, 4647284, 8132747, 9294568, 16265494, 18589136, 32530988, 65061976, 130123952]

約数ペア:

[(1, 130123952), (2, 65061976), (4, 32530988), (7, 18589136), (8, 16265494), (14, 9294568), (16, 8132747), (28, 4647284), (56, 2323642), (112, 1161821), (349, 372848), (698, 186424), (1396, 93212), (2443, 53264), (2792, 46606), (3329, 39088), (4886, 26632), (5584, 23303), (6658, 19544), (9772, 13316)]