120704238

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 267585552

約数和(自身を除く): 146881314

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 211, 366, 422, 521, 549, 633, 1042, 1098, 1266, 1563, 1899, 3126, 3798, 4689, 9378, 12871, 25742, 31781, 38613, 63562, 77226, 95343, 109931, 115839, 190686, 219862, 231678, 286029, 329793, 572058, 659586, 989379, 1978758, 6705791, 13411582, 20117373, 40234746, 60352119, 120704238]

約数ペア:

[(1, 120704238), (2, 60352119), (3, 40234746), (6, 20117373), (9, 13411582), (18, 6705791), (61, 1978758), (122, 989379), (183, 659586), (211, 572058), (366, 329793), (422, 286029), (521, 231678), (549, 219862), (633, 190686), (1042, 115839), (1098, 109931), (1266, 95343), (1563, 77226), (1899, 63562), (3126, 38613), (3798, 31781), (4689, 25742), (9378, 12871)]