200148939

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{15761}}^1$

素因数の和:15867

約数の個数: 24

約数和(自身を含む): 309817872

約数和(自身を除く): 109668933

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 12699, 15761, 47283, 141849, 267937, 803811, 1308163, 2411433, 3924489, 11773467, 22238771, 66716313, 200148939]

約数ペア:

[(1, 200148939), (3, 66716313), (9, 22238771), (17, 11773467), (51, 3924489), (83, 2411433), (153, 1308163), (249, 803811), (747, 267937), (1411, 141849), (4233, 47283), (12699, 15761)]