207393398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{36629}}^1$

素因数の和:36799

約数の個数: 16

約数和(自身を含む): 329670000

約数和(自身を除く): 122276602

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 36629, 73258, 695951, 1391902, 5457721, 10915442, 103696699, 207393398]

約数ペア:

[(1, 207393398), (2, 103696699), (19, 10915442), (38, 5457721), (149, 1391902), (298, 695951), (2831, 73258), (5662, 36629)]