208713072

素因数分解:

$2^4\times 3^1\times {\mathrm{4348189}}^1$

素因数の和:4348200

約数の個数: 20

約数和(自身を含む): 539175560

約数和(自身を除く): 330462488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4348189, 8696378, 13044567, 17392756, 26089134, 34785512, 52178268, 69571024, 104356536, 208713072]

約数ペア:

[(1, 208713072), (2, 104356536), (3, 69571024), (4, 52178268), (6, 34785512), (8, 26089134), (12, 17392756), (16, 13044567), (24, 8696378), (48, 4348189)]