226845700

素因数分解:

$2^2\times 5^2\times {\mathrm{401}}^1\times {\mathrm{5657}}^1$

素因数の和:6072

約数の個数: 36

約数和(自身を含む): 493569972

約数和(自身を除く): 266724272

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 401, 802, 1604, 2005, 4010, 5657, 8020, 10025, 11314, 20050, 22628, 28285, 40100, 56570, 113140, 141425, 282850, 565700, 2268457, 4536914, 9073828, 11342285, 22684570, 45369140, 56711425, 113422850, 226845700]

約数ペア:

[(1, 226845700), (2, 113422850), (4, 56711425), (5, 45369140), (10, 22684570), (20, 11342285), (25, 9073828), (50, 4536914), (100, 2268457), (401, 565700), (802, 282850), (1604, 141425), (2005, 113140), (4010, 56570), (5657, 40100), (8020, 28285), (10025, 22628), (11314, 20050)]