99813790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 193288032

約数和(自身を除く): 93474242

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 317, 370, 634, 851, 1369, 1585, 1702, 2738, 3170, 4255, 6845, 7291, 8510, 11729, 13690, 14582, 23458, 31487, 36455, 58645, 62974, 72910, 117290, 157435, 269767, 314870, 433973, 539534, 867946, 1348835, 2169865, 2697670, 4339730, 9981379, 19962758, 49906895, 99813790]

約数ペア:

[(1, 99813790), (2, 49906895), (5, 19962758), (10, 9981379), (23, 4339730), (37, 2697670), (46, 2169865), (74, 1348835), (115, 867946), (185, 539534), (230, 433973), (317, 314870), (370, 269767), (634, 157435), (851, 117290), (1369, 72910), (1585, 62974), (1702, 58645), (2738, 36455), (3170, 31487), (4255, 23458), (6845, 14582), (7291, 13690), (8510, 11729)]