214778858

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59233}}^1$

素因数の和:59286

約数の個数: 24

約数和(自身を含む): 384902532

約数和(自身を除く): 170123674

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 59233, 118466, 414631, 829262, 2191621, 2902417, 4383242, 5804834, 15341347, 30682694, 107389429, 214778858]

約数ペア:

[(1, 214778858), (2, 107389429), (7, 30682694), (14, 15341347), (37, 5804834), (49, 4383242), (74, 2902417), (98, 2191621), (259, 829262), (518, 414631), (1813, 118466), (3626, 59233)]