201601832

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{198427}}^1$

素因数の和:198560

約数の個数: 16

約数和(自身を含む): 380981760

約数和(自身を除く): 179379928

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 198427, 396854, 793708, 1587416, 25200229, 50400458, 100800916, 201601832]

約数ペア:

[(1, 201601832), (2, 100800916), (4, 50400458), (8, 25200229), (127, 1587416), (254, 793708), (508, 396854), (1016, 198427)]