128869296

素因数分解:

$2^4\times 3^1\times {\mathrm{2684777}}^1$

素因数の和:2684788

約数の個数: 20

約数和(自身を含む): 332912472

約数和(自身を除く): 204043176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2684777, 5369554, 8054331, 10739108, 16108662, 21478216, 32217324, 42956432, 64434648, 128869296]

約数ペア:

[(1, 128869296), (2, 64434648), (3, 42956432), (4, 32217324), (6, 21478216), (8, 16108662), (12, 10739108), (16, 8054331), (24, 5369554), (48, 2684777)]