214948468

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{58601}}^1$

素因数の和:58743

約数の個数: 24

約数和(自身を含む): 433185984

約数和(自身を除く): 218237516

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 58601, 117202, 234404, 410207, 820414, 1640828, 7676731, 15353462, 30706924, 53737117, 107474234, 214948468]

約数ペア:

[(1, 214948468), (2, 107474234), (4, 53737117), (7, 30706924), (14, 15353462), (28, 7676731), (131, 1640828), (262, 820414), (524, 410207), (917, 234404), (1834, 117202), (3668, 58601)]