190983664

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{143813}}^1$

素因数の和:143904

約数の個数: 20

約数和(自身を含む): 374491656

約数和(自身を除く): 183507992

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 143813, 287626, 575252, 1150504, 2301008, 11936479, 23872958, 47745916, 95491832, 190983664]

約数ペア:

[(1, 190983664), (2, 95491832), (4, 47745916), (8, 23872958), (16, 11936479), (83, 2301008), (166, 1150504), (332, 575252), (664, 287626), (1328, 143813)]