200401336

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{150001}}^1$

素因数の和:150174

約数の個数: 16

約数和(自身を含む): 378005040

約数和(自身を除く): 177603704

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 150001, 300002, 600004, 1200008, 25050167, 50100334, 100200668, 200401336]

約数ペア:

[(1, 200401336), (2, 100200668), (4, 50100334), (8, 25050167), (167, 1200008), (334, 600004), (668, 300002), (1336, 150001)]