196573316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{17359}}^1$

素因数の和:17531

約数の個数: 24

約数和(自身を含む): 364560000

約数和(自身を除く): 167986684

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 17359, 34718, 69436, 329821, 659642, 1319284, 2586491, 5172982, 10345964, 49143329, 98286658, 196573316]

約数ペア:

[(1, 196573316), (2, 98286658), (4, 49143329), (19, 10345964), (38, 5172982), (76, 2586491), (149, 1319284), (298, 659642), (596, 329821), (2831, 69436), (5662, 34718), (11324, 17359)]