101215394

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13121}}^1$

素因数の和:13178

約数の個数: 32

約数和(自身を含む): 188956800

約数和(自身を除く): 87741406

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 13121, 26242, 91847, 183694, 249299, 380509, 498598, 761018, 1745093, 2663563, 3490186, 5327126, 7229671, 14459342, 50607697, 101215394]

約数ペア:

[(1, 101215394), (2, 50607697), (7, 14459342), (14, 7229671), (19, 5327126), (29, 3490186), (38, 2663563), (58, 1745093), (133, 761018), (203, 498598), (266, 380509), (406, 249299), (551, 183694), (1102, 91847), (3857, 26242), (7714, 13121)]