247701541972

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{6359}}^1\times {\mathrm{86179}}^1$

素因数の和:92655

約数の個数: 24

約数和(自身を含む): 437387630400

約数和(自身を除く): 189686088428

約数列:

[1, 2, 4, 113, 226, 452, 6359, 12718, 25436, 86179, 172358, 344716, 718567, 1437134, 2874268, 9738227, 19476454, 38952908, 548012261, 1096024522, 2192049044, 61925385493, 123850770986, 247701541972]

約数ペア:

[(1, 247701541972), (2, 123850770986), (4, 61925385493), (113, 2192049044), (226, 1096024522), (452, 548012261), (6359, 38952908), (12718, 19476454), (25436, 9738227), (86179, 2874268), (172358, 1437134), (344716, 718567)]