190090078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{133303}}^1$

素因数の和:133359

約数の個数: 16

約数和(自身を含む): 307132416

約数和(自身を除く): 117042338

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 133303, 266606, 3065969, 4132393, 6131938, 8264786, 95045039, 190090078]

約数ペア:

[(1, 190090078), (2, 95045039), (23, 8264786), (31, 6131938), (46, 4132393), (62, 3065969), (713, 266606), (1426, 133303)]