201630279250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{27811073}}^1$

素因数の和:27811119

約数の個数: 32

約数和(自身を含む): 390467478960

約数和(自身を除く): 188837199710

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 7250, 27811073, 55622146, 139055365, 278110730, 695276825, 806521117, 1390553650, 1613042234, 3476384125, 4032605585, 6952768250, 8065211170, 20163027925, 40326055850, 100815139625, 201630279250]

約数ペア:

[(1, 201630279250), (2, 100815139625), (5, 40326055850), (10, 20163027925), (25, 8065211170), (29, 6952768250), (50, 4032605585), (58, 3476384125), (125, 1613042234), (145, 1390553650), (250, 806521117), (290, 695276825), (725, 278110730), (1450, 139055365), (3625, 55622146), (7250, 27811073)]