139060432

素因数分解:

$2^4\times 7^3\times {\mathrm{25339}}^1$

素因数の和:25368

約数の個数: 40

約数和(自身を含む): 314216000

約数和(自身を除く): 175155568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 25339, 50678, 101356, 177373, 202712, 354746, 405424, 709492, 1241611, 1418984, 2483222, 2837968, 4966444, 8691277, 9932888, 17382554, 19865776, 34765108, 69530216, 139060432]

約数ペア:

[(1, 139060432), (2, 69530216), (4, 34765108), (7, 19865776), (8, 17382554), (14, 9932888), (16, 8691277), (28, 4966444), (49, 2837968), (56, 2483222), (98, 1418984), (112, 1241611), (196, 709492), (343, 405424), (392, 354746), (686, 202712), (784, 177373), (1372, 101356), (2744, 50678), (5488, 25339)]