201459198

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{205991}}^1$

素因数の和:206159

約数の個数: 16

約数和(自身を含む): 405392256

約数和(自身を除く): 203933058

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 205991, 411982, 617973, 1235946, 33576533, 67153066, 100729599, 201459198]

約数ペア:

[(1, 201459198), (2, 100729599), (3, 67153066), (6, 33576533), (163, 1235946), (326, 617973), (489, 411982), (978, 205991)]