211345926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{2213}}^1$

素因数の和:3676

約数の個数: 32

約数和(自身を含む): 461645568

約数和(自身を除く): 250299642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1447, 2213, 2894, 4341, 4426, 6639, 8682, 13278, 15917, 24343, 31834, 47751, 48686, 73029, 95502, 146058, 3202211, 6404422, 9606633, 19213266, 35224321, 70448642, 105672963, 211345926]

約数ペア:

[(1, 211345926), (2, 105672963), (3, 70448642), (6, 35224321), (11, 19213266), (22, 9606633), (33, 6404422), (66, 3202211), (1447, 146058), (2213, 95502), (2894, 73029), (4341, 48686), (4426, 47751), (6639, 31834), (8682, 24343), (13278, 15917)]