127019116

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{25343}}^1$

素因数の和:25533

約数の個数: 24

約数和(自身を含む): 255467520

約数和(自身を除く): 128448404

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 25343, 50686, 101372, 177401, 354802, 709604, 4536397, 9072794, 18145588, 31754779, 63509558, 127019116]

約数ペア:

[(1, 127019116), (2, 63509558), (4, 31754779), (7, 18145588), (14, 9072794), (28, 4536397), (179, 709604), (358, 354802), (716, 177401), (1253, 101372), (2506, 50686), (5012, 25343)]