201872584

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{599}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 383760000

約数和(自身を除く): 181887416

約数列:

[1, 2, 4, 8, 103, 206, 409, 412, 599, 818, 824, 1198, 1636, 2396, 3272, 4792, 42127, 61697, 84254, 123394, 168508, 244991, 246788, 337016, 489982, 493576, 979964, 1959928, 25234073, 50468146, 100936292, 201872584]

約数ペア:

[(1, 201872584), (2, 100936292), (4, 50468146), (8, 25234073), (103, 1959928), (206, 979964), (409, 493576), (412, 489982), (599, 337016), (818, 246788), (824, 244991), (1198, 168508), (1636, 123394), (2396, 84254), (3272, 61697), (4792, 42127)]