220064568

素因数分解:

$2^3\times 3^1\times {\mathrm{9169357}}^1$

素因数の和:9169366

約数の個数: 16

約数和(自身を含む): 550161480

約数和(自身を除く): 330096912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9169357, 18338714, 27508071, 36677428, 55016142, 73354856, 110032284, 220064568]

約数ペア:

[(1, 220064568), (2, 110032284), (3, 73354856), (4, 55016142), (6, 36677428), (8, 27508071), (12, 18338714), (24, 9169357)]