2200156736

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{172751}}^1$

素因数の和:172962

約数の個数: 28

約数和(自身を含む): 4387900800

約数和(自身を除く): 2187744064

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 12736, 172751, 345502, 691004, 1382008, 2764016, 5528032, 11056064, 34377449, 68754898, 137509796, 275019592, 550039184, 1100078368, 2200156736]

約数ペア:

[(1, 2200156736), (2, 1100078368), (4, 550039184), (8, 275019592), (16, 137509796), (32, 68754898), (64, 34377449), (199, 11056064), (398, 5528032), (796, 2764016), (1592, 1382008), (3184, 691004), (6368, 345502), (12736, 172751)]