207794312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{2251}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 425628000

約数和(自身を除く): 217833688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1049, 2098, 2251, 4196, 4502, 8392, 9004, 11539, 18008, 23078, 24761, 46156, 49522, 92312, 99044, 198088, 2361299, 4722598, 9445196, 18890392, 25974289, 51948578, 103897156, 207794312]

約数ペア:

[(1, 207794312), (2, 103897156), (4, 51948578), (8, 25974289), (11, 18890392), (22, 9445196), (44, 4722598), (88, 2361299), (1049, 198088), (2098, 99044), (2251, 92312), (4196, 49522), (4502, 46156), (8392, 24761), (9004, 23078), (11539, 18008)]