127555304

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{141101}}^1$

素因数の和:141220

約数の個数: 16

約数和(自身を含む): 241284420

約数和(自身を除く): 113729116

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 141101, 282202, 564404, 1128808, 15944413, 31888826, 63777652, 127555304]

約数ペア:

[(1, 127555304), (2, 63777652), (4, 31888826), (8, 15944413), (113, 1128808), (226, 564404), (452, 282202), (904, 141101)]