201630749257

素因数分解:

$7^1\times {\mathrm{433}}^1\times {\mathrm{5557}}^1\times {\mathrm{11971}}^1$

素因数の和:17968

約数の個数: 16

約数和(自身を含む): 231028185472

約数和(自身を除く): 29397436215

約数列:

[1, 7, 433, 3031, 5557, 11971, 38899, 83797, 2406181, 5183443, 16843267, 36284101, 66522847, 465659929, 28804392751, 201630749257]

約数ペア:

[(1, 201630749257), (7, 28804392751), (433, 465659929), (3031, 66522847), (5557, 36284101), (11971, 16843267), (38899, 5183443), (83797, 2406181)]