231902408

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{757}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 440019000

約数和(自身を除く): 208116592

約数列:

[1, 2, 4, 8, 149, 257, 298, 514, 596, 757, 1028, 1192, 1514, 2056, 3028, 6056, 38293, 76586, 112793, 153172, 194549, 225586, 306344, 389098, 451172, 778196, 902344, 1556392, 28987801, 57975602, 115951204, 231902408]

約数ペア:

[(1, 231902408), (2, 115951204), (4, 57975602), (8, 28987801), (149, 1556392), (257, 902344), (298, 778196), (514, 451172), (596, 389098), (757, 306344), (1028, 225586), (1192, 194549), (1514, 153172), (2056, 112793), (3028, 76586), (6056, 38293)]