494197016

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1051}}^1\times {\mathrm{1109}}^1$

素因数の和:2219

約数の個数: 32

約数和(自身を含む): 945853200

約数和(自身を除く): 451656184

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1051, 1109, 2102, 2218, 4204, 4436, 8408, 8872, 55703, 58777, 111406, 117554, 222812, 235108, 445624, 470216, 1165559, 2331118, 4662236, 9324472, 61774627, 123549254, 247098508, 494197016]

約数ペア:

[(1, 494197016), (2, 247098508), (4, 123549254), (8, 61774627), (53, 9324472), (106, 4662236), (212, 2331118), (424, 1165559), (1051, 470216), (1109, 445624), (2102, 235108), (2218, 222812), (4204, 117554), (4436, 111406), (8408, 58777), (8872, 55703)]