200424008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1318579}}^1$

素因数の和:1318604

約数の個数: 16

約数和(自身を含む): 395574000

約数和(自身を除く): 195149992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1318579, 2637158, 5274316, 10548632, 25053001, 50106002, 100212004, 200424008]

約数ペア:

[(1, 200424008), (2, 100212004), (4, 50106002), (8, 25053001), (19, 10548632), (38, 5274316), (76, 2637158), (152, 1318579)]