100809874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 172990080

約数和(自身を除く): 72180206

約数列:

[1, 2, 11, 22, 23, 46, 253, 281, 506, 562, 709, 1418, 3091, 6182, 6463, 7799, 12926, 15598, 16307, 32614, 71093, 142186, 179377, 199229, 358754, 398458, 2191519, 4383038, 4582267, 9164534, 50404937, 100809874]

約数ペア:

[(1, 100809874), (2, 50404937), (11, 9164534), (22, 4582267), (23, 4383038), (46, 2191519), (253, 398458), (281, 358754), (506, 199229), (562, 179377), (709, 142186), (1418, 71093), (3091, 32614), (6182, 16307), (6463, 15598), (7799, 12926)]