203147771900

素因数分解:

$2^2\times 5^2\times {\mathrm{191}}^1\times {\mathrm{10636009}}^1$

素因数の和:10636214

約数の個数: 36

約数和(自身を含む): 443138720640

約数和(自身を除く): 239990948740

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 191, 382, 764, 955, 1910, 3820, 4775, 9550, 19100, 10636009, 21272018, 42544036, 53180045, 106360090, 212720180, 265900225, 531800450, 1063600900, 2031477719, 4062955438, 8125910876, 10157388595, 20314777190, 40629554380, 50786942975, 101573885950, 203147771900]

約数ペア:

[(1, 203147771900), (2, 101573885950), (4, 50786942975), (5, 40629554380), (10, 20314777190), (20, 10157388595), (25, 8125910876), (50, 4062955438), (100, 2031477719), (191, 1063600900), (382, 531800450), (764, 265900225), (955, 212720180), (1910, 106360090), (3820, 53180045), (4775, 42544036), (9550, 21272018), (19100, 10636009)]