201992909750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{27861091}}^1$

素因数の和:27861137

約数の個数: 32

約数和(自身を含む): 391169731680

約数和(自身を除く): 189176821930

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 7250, 27861091, 55722182, 139305455, 278610910, 696527275, 807971639, 1393054550, 1615943278, 3482636375, 4039858195, 6965272750, 8079716390, 20199290975, 40398581950, 100996454875, 201992909750]

約数ペア:

[(1, 201992909750), (2, 100996454875), (5, 40398581950), (10, 20199290975), (25, 8079716390), (29, 6965272750), (50, 4039858195), (58, 3482636375), (125, 1615943278), (145, 1393054550), (250, 807971639), (290, 696527275), (725, 278610910), (1450, 139305455), (3625, 55722182), (7250, 27861091)]