202115215

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1\times {\mathrm{797}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 246792672

約数和(自身を除く): 44677457

約数列:

[1, 5, 67, 335, 757, 797, 3785, 3985, 50719, 53399, 253595, 266995, 603329, 3016645, 40423043, 202115215]

約数ペア:

[(1, 202115215), (5, 40423043), (67, 3016645), (335, 603329), (757, 266995), (797, 253595), (3785, 53399), (3985, 50719)]