208264968

素因数分解:

$2^3\times 3^2\times {\mathrm{2892569}}^1$

素因数の和:2892581

約数の個数: 24

約数和(自身を含む): 564051150

約数和(自身を除く): 355786182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2892569, 5785138, 8677707, 11570276, 17355414, 23140552, 26033121, 34710828, 52066242, 69421656, 104132484, 208264968]

約数ペア:

[(1, 208264968), (2, 104132484), (3, 69421656), (4, 52066242), (6, 34710828), (8, 26033121), (9, 23140552), (12, 17355414), (18, 11570276), (24, 8677707), (36, 5785138), (72, 2892569)]