238685138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{25247}}^1$

素因数の和:25441

約数の個数: 16

約数和(自身を含む): 372660480

約数和(自身を除く): 133975342

約数列:

[1, 2, 29, 58, 163, 326, 4727, 9454, 25247, 50494, 732163, 1464326, 4115261, 8230522, 119342569, 238685138]

約数ペア:

[(1, 238685138), (2, 119342569), (29, 8230522), (58, 4115261), (163, 1464326), (326, 732163), (4727, 50494), (9454, 25247)]