221500536

素因数分解:

$2^3\times 3^1\times {\mathrm{9229189}}^1$

素因数の和:9229198

約数の個数: 16

約数和(自身を含む): 553751400

約数和(自身を除く): 332250864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9229189, 18458378, 27687567, 36916756, 55375134, 73833512, 110750268, 221500536]

約数ペア:

[(1, 221500536), (2, 110750268), (3, 73833512), (4, 55375134), (6, 36916756), (8, 27687567), (12, 18458378), (24, 9229189)]