123364304

素因数分解:

$2^4\times 7^1\times {\mathrm{1101467}}^1$

素因数の和:1101482

約数の個数: 20

約数和(自身を含む): 273164064

約数和(自身を除く): 149799760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1101467, 2202934, 4405868, 7710269, 8811736, 15420538, 17623472, 30841076, 61682152, 123364304]

約数ペア:

[(1, 123364304), (2, 61682152), (4, 30841076), (7, 17623472), (8, 15420538), (14, 8811736), (16, 7710269), (28, 4405868), (56, 2202934), (112, 1101467)]