200469608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1318879}}^1$

素因数の和:1318904

約数の個数: 16

約数和(自身を含む): 395664000

約数和(自身を除く): 195194392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1318879, 2637758, 5275516, 10551032, 25058701, 50117402, 100234804, 200469608]

約数ペア:

[(1, 200469608), (2, 100234804), (4, 50117402), (8, 25058701), (19, 10551032), (38, 5275516), (76, 2637758), (152, 1318879)]