148707400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{14029}}^1$

素因数の和:14098

約数の個数: 48

約数和(自身を含む): 352293300

約数和(自身を除く): 203585900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 5300, 10600, 14029, 28058, 56116, 70145, 112232, 140290, 280580, 350725, 561160, 701450, 743537, 1402900, 1487074, 2805800, 2974148, 3717685, 5948296, 7435370, 14870740, 18588425, 29741480, 37176850, 74353700, 148707400]

約数ペア:

[(1, 148707400), (2, 74353700), (4, 37176850), (5, 29741480), (8, 18588425), (10, 14870740), (20, 7435370), (25, 5948296), (40, 3717685), (50, 2974148), (53, 2805800), (100, 1487074), (106, 1402900), (200, 743537), (212, 701450), (265, 561160), (424, 350725), (530, 280580), (1060, 140290), (1325, 112232), (2120, 70145), (2650, 56116), (5300, 28058), (10600, 14029)]