204044958

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{871987}}^1$

素因数の和:872008

約数の個数: 24

約数和(自身を含む): 476105448

約数和(自身を除く): 272060490

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 871987, 1743974, 2615961, 5231922, 7847883, 11335831, 15695766, 22671662, 34007493, 68014986, 102022479, 204044958]

約数ペア:

[(1, 204044958), (2, 102022479), (3, 68014986), (6, 34007493), (9, 22671662), (13, 15695766), (18, 11335831), (26, 7847883), (39, 5231922), (78, 2615961), (117, 1743974), (234, 871987)]