201804589

素因数分解:

$7^2\times {\mathrm{227}}^1\times {\mathrm{18143}}^1$

素因数の和:18384

約数の個数: 12

約数和(自身を含む): 235799424

約数和(自身を除く): 33994835

約数列:

[1, 7, 49, 227, 1589, 11123, 18143, 127001, 889007, 4118461, 28829227, 201804589]

約数ペア:

[(1, 201804589), (7, 28829227), (49, 4118461), (227, 889007), (1589, 127001), (11123, 18143)]