201309826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{9511}}^1$

素因数の和:10089

約数の個数: 16

約数和(自身を含む): 318461760

約数和(自身を除く): 117151934

約数列:

[1, 2, 19, 38, 557, 1114, 9511, 10583, 19022, 21166, 180709, 361418, 5297627, 10595254, 100654913, 201309826]

約数ペア:

[(1, 201309826), (2, 100654913), (19, 10595254), (38, 5297627), (557, 361418), (1114, 180709), (9511, 21166), (10583, 19022)]