91939600

素因数分解:

$2^4\times 5^2\times {\mathrm{229849}}^1$

素因数の和:229867

約数の個数: 30

約数和(自身を含む): 220885850

約数和(自身を除く): 128946250

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 229849, 459698, 919396, 1149245, 1838792, 2298490, 3677584, 4596980, 5746225, 9193960, 11492450, 18387920, 22984900, 45969800, 91939600]

約数ペア:

[(1, 91939600), (2, 45969800), (4, 22984900), (5, 18387920), (8, 11492450), (10, 9193960), (16, 5746225), (20, 4596980), (25, 3677584), (40, 2298490), (50, 1838792), (80, 1149245), (100, 919396), (200, 459698), (400, 229849)]