238600008

素因数分解:

$2^3\times 3^2\times {\mathrm{1279}}^1\times {\mathrm{2591}}^1$

素因数の和:3882

約数の個数: 48

約数和(自身を含む): 646963200

約数和(自身を除く): 408363192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1279, 2558, 2591, 3837, 5116, 5182, 7674, 7773, 10232, 10364, 11511, 15348, 15546, 20728, 23022, 23319, 30696, 31092, 46044, 46638, 62184, 92088, 93276, 186552, 3313889, 6627778, 9941667, 13255556, 19883334, 26511112, 29825001, 39766668, 59650002, 79533336, 119300004, 238600008]

約数ペア:

[(1, 238600008), (2, 119300004), (3, 79533336), (4, 59650002), (6, 39766668), (8, 29825001), (9, 26511112), (12, 19883334), (18, 13255556), (24, 9941667), (36, 6627778), (72, 3313889), (1279, 186552), (2558, 93276), (2591, 92088), (3837, 62184), (5116, 46638), (5182, 46044), (7674, 31092), (7773, 30696), (10232, 23319), (10364, 23022), (11511, 20728), (15348, 15546)]