203341006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{18979}}^1$

素因数の和:19479

約数の個数: 16

約数和(自身を含む): 333440640

約数和(自身を除く): 130099634

約数列:

[1, 2, 11, 22, 487, 974, 5357, 10714, 18979, 37958, 208769, 417538, 9242773, 18485546, 101670503, 203341006]

約数ペア:

[(1, 203341006), (2, 101670503), (11, 18485546), (22, 9242773), (487, 417538), (974, 208769), (5357, 37958), (10714, 18979)]