231844552

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{1063}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 440496000

約数和(自身を除く): 208651448

約数列:

[1, 2, 4, 8, 137, 199, 274, 398, 548, 796, 1063, 1096, 1592, 2126, 4252, 8504, 27263, 54526, 109052, 145631, 211537, 218104, 291262, 423074, 582524, 846148, 1165048, 1692296, 28980569, 57961138, 115922276, 231844552]

約数ペア:

[(1, 231844552), (2, 115922276), (4, 57961138), (8, 28980569), (137, 1692296), (199, 1165048), (274, 846148), (398, 582524), (548, 423074), (796, 291262), (1063, 218104), (1096, 211537), (1592, 145631), (2126, 109052), (4252, 54526), (8504, 27263)]