218211846

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1914139}}^1$

素因数の和:1914163

約数の個数: 16

約数和(自身を含む): 459393600

約数和(自身を除く): 241181754

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1914139, 3828278, 5742417, 11484834, 36368641, 72737282, 109105923, 218211846]

約数ペア:

[(1, 218211846), (2, 109105923), (3, 72737282), (6, 36368641), (19, 11484834), (38, 5742417), (57, 3828278), (114, 1914139)]