105216354

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{18917}}^1$

素因数の和:19031

約数の個数: 32

約数和(自身を含む): 236096640

約数和(自身を除く): 130880286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 18917, 37834, 56751, 113502, 170253, 340506, 510759, 1021518, 1948451, 3896902, 5845353, 11690706, 17536059, 35072118, 52608177, 105216354]

約数ペア:

[(1, 105216354), (2, 52608177), (3, 35072118), (6, 17536059), (9, 11690706), (18, 5845353), (27, 3896902), (54, 1948451), (103, 1021518), (206, 510759), (309, 340506), (618, 170253), (927, 113502), (1854, 56751), (2781, 37834), (5562, 18917)]