210264534

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{687139}}^1$

素因数の和:687164

約数の個数: 24

約数和(自身を含む): 482372280

約数和(自身を除く): 272107746

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 687139, 1374278, 2061417, 4122834, 6184251, 11681363, 12368502, 23362726, 35044089, 70088178, 105132267, 210264534]

約数ペア:

[(1, 210264534), (2, 105132267), (3, 70088178), (6, 35044089), (9, 23362726), (17, 12368502), (18, 11681363), (34, 6184251), (51, 4122834), (102, 2061417), (153, 1374278), (306, 687139)]