201362575

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 255519360

約数和(自身を除く): 54156785

約数列:

[1, 5, 25, 59, 211, 295, 647, 1055, 1475, 3235, 5275, 12449, 16175, 38173, 62245, 136517, 190865, 311225, 682585, 954325, 3412925, 8054503, 40272515, 201362575]

約数ペア:

[(1, 201362575), (5, 40272515), (25, 8054503), (59, 3412925), (211, 954325), (295, 682585), (647, 311225), (1055, 190865), (1475, 136517), (3235, 62245), (5275, 38173), (12449, 16175)]