248045110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{1579}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 466871040

約数和(自身を除く): 218825930

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 683, 1366, 1579, 3158, 3415, 6830, 7895, 15709, 15790, 31418, 36317, 72634, 78545, 157090, 181585, 363170, 1078457, 2156914, 5392285, 10784570, 24804511, 49609022, 124022555, 248045110]

約数ペア:

[(1, 248045110), (2, 124022555), (5, 49609022), (10, 24804511), (23, 10784570), (46, 5392285), (115, 2156914), (230, 1078457), (683, 363170), (1366, 181585), (1579, 157090), (3158, 78545), (3415, 72634), (6830, 36317), (7895, 31418), (15709, 15790)]