272669426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2111}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 451630080

約数和(自身を除く): 178960654

約数列:

[1, 2, 17, 29, 34, 58, 131, 262, 493, 986, 2111, 2227, 3799, 4222, 4454, 7598, 35887, 61219, 64583, 71774, 122438, 129166, 276541, 553082, 1040723, 2081446, 4701197, 8019689, 9402394, 16039378, 136334713, 272669426]

約数ペア:

[(1, 272669426), (2, 136334713), (17, 16039378), (29, 9402394), (34, 8019689), (58, 4701197), (131, 2081446), (262, 1040723), (493, 553082), (986, 276541), (2111, 129166), (2227, 122438), (3799, 71774), (4222, 64583), (4454, 61219), (7598, 35887)]