215649036

素因数分解:

$2^2\times 3^2\times {\mathrm{5990251}}^1$

素因数の和:5990261

約数の個数: 18

約数和(自身を含む): 545112932

約数和(自身を除く): 329463896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5990251, 11980502, 17970753, 23961004, 35941506, 53912259, 71883012, 107824518, 215649036]

約数ペア:

[(1, 215649036), (2, 107824518), (3, 71883012), (4, 53912259), (6, 35941506), (9, 23961004), (12, 17970753), (18, 11980502), (36, 5990251)]