125347292

素因数分解:

$2^2\times 7^3\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 258585600

約数和(自身を除く): 133238308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 343, 412, 686, 721, 887, 1372, 1442, 1774, 2884, 3548, 5047, 6209, 10094, 12418, 20188, 24836, 35329, 43463, 70658, 86926, 91361, 141316, 173852, 182722, 304241, 365444, 608482, 639527, 1216964, 1279054, 2558108, 4476689, 8953378, 17906756, 31336823, 62673646, 125347292]

約数ペア:

[(1, 125347292), (2, 62673646), (4, 31336823), (7, 17906756), (14, 8953378), (28, 4476689), (49, 2558108), (98, 1279054), (103, 1216964), (196, 639527), (206, 608482), (343, 365444), (412, 304241), (686, 182722), (721, 173852), (887, 141316), (1372, 91361), (1442, 86926), (1774, 70658), (2884, 43463), (3548, 35329), (5047, 24836), (6209, 20188), (10094, 12418)]