103701808

素因数分解:

$2^4\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2309}}^1$

素因数の和:2725

約数の個数: 40

約数和(自身を含む): 230297760

約数和(自身を除く): 126595952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 401, 802, 1604, 2309, 2807, 3208, 4618, 5614, 6416, 9236, 11228, 16163, 18472, 22456, 32326, 36944, 44912, 64652, 129304, 258608, 925909, 1851818, 3703636, 6481363, 7407272, 12962726, 14814544, 25925452, 51850904, 103701808]

約数ペア:

[(1, 103701808), (2, 51850904), (4, 25925452), (7, 14814544), (8, 12962726), (14, 7407272), (16, 6481363), (28, 3703636), (56, 1851818), (112, 925909), (401, 258608), (802, 129304), (1604, 64652), (2309, 44912), (2807, 36944), (3208, 32326), (4618, 22456), (5614, 18472), (6416, 16163), (9236, 11228)]