201073238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{112583}}^1$

素因数の和:112651

約数の個数: 16

約数和(自身を含む): 324241920

約数和(自身を除く): 123168682

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 112583, 225166, 2139077, 4278154, 5291401, 10582802, 100536619, 201073238]

約数ペア:

[(1, 201073238), (2, 100536619), (19, 10582802), (38, 5291401), (47, 4278154), (94, 2139077), (893, 225166), (1786, 112583)]