200774321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15913}}^1$

素因数の和:15992

約数の個数: 16

約数和(自身を含む): 232217088

約数和(自身を除く): 31442767

約数列:

[1, 11, 31, 37, 341, 407, 1147, 12617, 15913, 175043, 493303, 588781, 5426333, 6476591, 18252211, 200774321]

約数ペア:

[(1, 200774321), (11, 18252211), (31, 6476591), (37, 5426333), (341, 588781), (407, 493303), (1147, 175043), (12617, 15913)]