201147535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{1847}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 252274176

約数和(自身を除く): 51126641

約数列:

[1, 5, 23, 115, 947, 1847, 4735, 9235, 21781, 42481, 108905, 212405, 1749109, 8745545, 40229507, 201147535]

約数ペア:

[(1, 201147535), (5, 40229507), (23, 8745545), (115, 1749109), (947, 212405), (1847, 108905), (4735, 42481), (9235, 21781)]