231601810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{12917}}^1$

素因数の和:13098

約数の個数: 32

約数和(自身を含む): 457607232

約数和(自身を除く): 226005422

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 3586, 8965, 12917, 17930, 25834, 64585, 129170, 142087, 284174, 710435, 1420870, 2105471, 4210942, 10527355, 21054710, 23160181, 46320362, 115800905, 231601810]

約数ペア:

[(1, 231601810), (2, 115800905), (5, 46320362), (10, 23160181), (11, 21054710), (22, 10527355), (55, 4210942), (110, 2105471), (163, 1420870), (326, 710435), (815, 284174), (1630, 142087), (1793, 129170), (3586, 64585), (8965, 25834), (12917, 17930)]