201477445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{42461}}^1$

素因数の和:42552

約数の個数: 16

約数和(自身を含む): 263943792

約数和(自身を除く): 62466347

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 42461, 212305, 551993, 2759965, 3099653, 15498265, 40295489, 201477445]

約数ペア:

[(1, 201477445), (5, 40295489), (13, 15498265), (65, 3099653), (73, 2759965), (365, 551993), (949, 212305), (4745, 42461)]