207850691

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{647}}^1$

素因数の和:962

約数の個数: 16

約数和(自身を含む): 220796928

約数和(自身を除く): 12946237

約数列:

[1, 31, 43, 241, 647, 1333, 7471, 10363, 20057, 27821, 155927, 321253, 862451, 4833737, 6704861, 207850691]

約数ペア:

[(1, 207850691), (31, 6704861), (43, 4833737), (241, 862451), (647, 321253), (1333, 155927), (7471, 27821), (10363, 20057)]