222374120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241711}}^1$

素因数の和:241745

約数の個数: 32

約数和(自身を含む): 522097920

約数和(自身を除く): 299723800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 241711, 483422, 966844, 1208555, 1933688, 2417110, 4834220, 5559353, 9668440, 11118706, 22237412, 27796765, 44474824, 55593530, 111187060, 222374120]

約数ペア:

[(1, 222374120), (2, 111187060), (4, 55593530), (5, 44474824), (8, 27796765), (10, 22237412), (20, 11118706), (23, 9668440), (40, 5559353), (46, 4834220), (92, 2417110), (115, 1933688), (184, 1208555), (230, 966844), (460, 483422), (920, 241711)]