197366914252

素因数分解:

$2^2\times {\mathrm{21713}}^1\times {\mathrm{2272451}}^1$

素因数の和:2294168

約数の個数: 12

約数和(自身を含む): 345408159096

約数和(自身を除く): 148041244844

約数列:

[1, 2, 4, 21713, 43426, 86852, 2272451, 4544902, 9089804, 49341728563, 98683457126, 197366914252]

約数ペア:

[(1, 197366914252), (2, 98683457126), (4, 49341728563), (21713, 9089804), (43426, 4544902), (86852, 2272451)]