228225876

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{121139}}^1$

素因数の和:121303

約数の個数: 24

約数和(自身を含む): 535923360

約数和(自身を除く): 307697484

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 121139, 242278, 363417, 484556, 726834, 1453668, 19018823, 38037646, 57056469, 76075292, 114112938, 228225876]

約数ペア:

[(1, 228225876), (2, 114112938), (3, 76075292), (4, 57056469), (6, 38037646), (12, 19018823), (157, 1453668), (314, 726834), (471, 484556), (628, 363417), (942, 242278), (1884, 121139)]