205280229100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{55481143}}^1$

素因数の和:55481194

約数の個数: 36

約数和(自身を含む): 457497513424

約数和(自身を除く): 252217284324

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 740, 925, 1850, 3700, 55481143, 110962286, 221924572, 277405715, 554811430, 1109622860, 1387028575, 2052802291, 2774057150, 4105604582, 5548114300, 8211209164, 10264011455, 20528022910, 41056045820, 51320057275, 102640114550, 205280229100]

約数ペア:

[(1, 205280229100), (2, 102640114550), (4, 51320057275), (5, 41056045820), (10, 20528022910), (20, 10264011455), (25, 8211209164), (37, 5548114300), (50, 4105604582), (74, 2774057150), (100, 2052802291), (148, 1387028575), (185, 1109622860), (370, 554811430), (740, 277405715), (925, 221924572), (1850, 110962286), (3700, 55481143)]