246505250

素因数分解:

$2^1\times 5^3\times {\mathrm{821}}^1\times {\mathrm{1201}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 462404592

約数和(自身を除く): 215899342

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 821, 1201, 1642, 2402, 4105, 6005, 8210, 12010, 20525, 30025, 41050, 60050, 102625, 150125, 205250, 300250, 986021, 1972042, 4930105, 9860210, 24650525, 49301050, 123252625, 246505250]

約数ペア:

[(1, 246505250), (2, 123252625), (5, 49301050), (10, 24650525), (25, 9860210), (50, 4930105), (125, 1972042), (250, 986021), (821, 300250), (1201, 205250), (1642, 150125), (2402, 102625), (4105, 60050), (6005, 41050), (8210, 30025), (12010, 20525)]