100404920018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{200891}}^1$

素因数の和:201362

約数の個数: 32

約数和(自身を含む): 166049291520

約数和(自身を除く): 65644371502

約数列:

[1, 2, 13, 26, 47, 94, 409, 611, 818, 1222, 5317, 10634, 19223, 38446, 200891, 249899, 401782, 499798, 2611583, 5223166, 9441877, 18883754, 82164419, 122744401, 164328838, 245488802, 1068137447, 2136274894, 3861727693, 7723455386, 50202460009, 100404920018]

約数ペア:

[(1, 100404920018), (2, 50202460009), (13, 7723455386), (26, 3861727693), (47, 2136274894), (94, 1068137447), (409, 245488802), (611, 164328838), (818, 122744401), (1222, 82164419), (5317, 18883754), (10634, 9441877), (19223, 5223166), (38446, 2611583), (200891, 499798), (249899, 401782)]