203410558

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107171}}^1$

素因数の和:107259

約数の個数: 16

約数和(自身を含む): 333090576

約数和(自身を除く): 129680018

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 107171, 214342, 1393223, 2786446, 7823483, 15646966, 101705279, 203410558]

約数ペア:

[(1, 203410558), (2, 101705279), (13, 15646966), (26, 7823483), (73, 2786446), (146, 1393223), (949, 214342), (1898, 107171)]