201019631

素因数分解:

${\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 211474560

約数和(自身を除く): 10454929

約数列:

[1, 37, 67, 131, 619, 2479, 4847, 8777, 22903, 41473, 81089, 324749, 1534501, 3000293, 5432963, 201019631]

約数ペア:

[(1, 201019631), (37, 5432963), (67, 3000293), (131, 1534501), (619, 324749), (2479, 81089), (4847, 41473), (8777, 22903)]