127470554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 203886720

約数和(自身を除く): 76416166

約数列:

[1, 2, 23, 46, 113, 137, 179, 226, 274, 358, 2599, 3151, 4117, 5198, 6302, 8234, 15481, 20227, 24523, 30962, 40454, 49046, 356063, 465221, 564029, 712126, 930442, 1128058, 2771099, 5542198, 63735277, 127470554]

約数ペア:

[(1, 127470554), (2, 63735277), (23, 5542198), (46, 2771099), (113, 1128058), (137, 930442), (179, 712126), (226, 564029), (274, 465221), (358, 356063), (2599, 49046), (3151, 40454), (4117, 30962), (5198, 24523), (6302, 20227), (8234, 15481)]