211286412

素因数分解:

$2^2\times 3^2\times {\mathrm{5869067}}^1$

素因数の和:5869077

約数の個数: 18

約数和(自身を含む): 534085188

約数和(自身を除く): 322798776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5869067, 11738134, 17607201, 23476268, 35214402, 52821603, 70428804, 105643206, 211286412]

約数ペア:

[(1, 211286412), (2, 105643206), (3, 70428804), (4, 52821603), (6, 35214402), (9, 23476268), (12, 17607201), (18, 11738134), (36, 5869067)]