198729453604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{110160451}}^1$

素因数の和:110160507

約数の個数: 24

約数和(自身を含む): 388646074656

約数和(自身を除く): 189916621052

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 110160451, 220320902, 440641804, 1211764961, 2423529922, 4516578491, 4847059844, 9033156982, 18066313964, 49682363401, 99364726802, 198729453604]

約数ペア:

[(1, 198729453604), (2, 99364726802), (4, 49682363401), (11, 18066313964), (22, 9033156982), (41, 4847059844), (44, 4516578491), (82, 2423529922), (164, 1211764961), (451, 440641804), (902, 220320902), (1804, 110160451)]