199618788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{875521}}^1$

素因数の和:875547

約数の個数: 24

約数和(自身を含む): 490292320

約数和(自身を除く): 290673532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 875521, 1751042, 2626563, 3502084, 5253126, 10506252, 16634899, 33269798, 49904697, 66539596, 99809394, 199618788]

約数ペア:

[(1, 199618788), (2, 99809394), (3, 66539596), (4, 49904697), (6, 33269798), (12, 16634899), (19, 10506252), (38, 5253126), (57, 3502084), (76, 2626563), (114, 1751042), (228, 875521)]