202605986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{9293}}^1$

素因数の和:10297

約数の個数: 16

約数和(自身を含む): 331907328

約数和(自身を除く): 129301342

約数列:

[1, 2, 11, 22, 991, 1982, 9293, 10901, 18586, 21802, 102223, 204446, 9209363, 18418726, 101302993, 202605986]

約数ペア:

[(1, 202605986), (2, 101302993), (11, 18418726), (22, 9209363), (991, 204446), (1982, 102223), (9293, 21802), (10901, 18586)]