196262008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1443103}}^1$

素因数の和:1443126

約数の個数: 16

約数和(自身を含む): 389638080

約数和(自身を除く): 193376072

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1443103, 2886206, 5772412, 11544824, 24532751, 49065502, 98131004, 196262008]

約数ペア:

[(1, 196262008), (2, 98131004), (4, 49065502), (8, 24532751), (17, 11544824), (34, 5772412), (68, 2886206), (136, 1443103)]