201186727

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{4447}}^1$

素因数の和:4758

約数の個数: 16

約数和(自身を含む): 240832512

約数和(自身を除く): 39645785

約数列:

[1, 7, 23, 161, 281, 1967, 4447, 6463, 31129, 45241, 102281, 715967, 1249607, 8747249, 28740961, 201186727]

約数ペア:

[(1, 201186727), (7, 28740961), (23, 8747249), (161, 1249607), (281, 715967), (1967, 102281), (4447, 45241), (6463, 31129)]