219946078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{188633}}^1$

素因数の和:188699

約数の個数: 16

約数和(自身を含む): 366704496

約数和(自身を除く): 146758418

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 188633, 377266, 2074963, 4149926, 9997549, 19995098, 109973039, 219946078]

約数ペア:

[(1, 219946078), (2, 109973039), (11, 19995098), (22, 9997549), (53, 4149926), (106, 2074963), (583, 377266), (1166, 188633)]