204544214

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{1031}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 361414656

約数和(自身を除く): 156870442

約数列:

[1, 2, 7, 14, 37, 74, 259, 383, 518, 766, 1031, 2062, 2681, 5362, 7217, 14171, 14434, 28342, 38147, 76294, 99197, 198394, 267029, 394873, 534058, 789746, 2764111, 5528222, 14610301, 29220602, 102272107, 204544214]

約数ペア:

[(1, 204544214), (2, 102272107), (7, 29220602), (14, 14610301), (37, 5528222), (74, 2764111), (259, 789746), (383, 534058), (518, 394873), (766, 267029), (1031, 198394), (2062, 99197), (2681, 76294), (5362, 38147), (7217, 28342), (14171, 14434)]