105107576

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{21089}}^1$

素因数の和:21191

約数の個数: 32

約数和(自身を含む): 227772000

約数和(自身を除く): 122664424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 21089, 42178, 84356, 147623, 168712, 295246, 590492, 1180984, 1876921, 3753842, 7507684, 13138447, 15015368, 26276894, 52553788, 105107576]

約数ペア:

[(1, 105107576), (2, 52553788), (4, 26276894), (7, 15015368), (8, 13138447), (14, 7507684), (28, 3753842), (56, 1876921), (89, 1180984), (178, 590492), (356, 295246), (623, 168712), (712, 147623), (1246, 84356), (2492, 42178), (4984, 21089)]