199832904

素因数分解:

$2^3\times 3^2\times {\mathrm{2775457}}^1$

素因数の和:2775469

約数の個数: 24

約数和(自身を含む): 541214310

約数和(自身を除く): 341381406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2775457, 5550914, 8326371, 11101828, 16652742, 22203656, 24979113, 33305484, 49958226, 66610968, 99916452, 199832904]

約数ペア:

[(1, 199832904), (2, 99916452), (3, 66610968), (4, 49958226), (6, 33305484), (8, 24979113), (9, 22203656), (12, 16652742), (18, 11101828), (24, 8326371), (36, 5550914), (72, 2775457)]