113703790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{1579}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 216144000

約数和(自身を除く): 102440210

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 379, 758, 1579, 1895, 3158, 3790, 7201, 7895, 14402, 15790, 30001, 36005, 60002, 72010, 150005, 300010, 598441, 1196882, 2992205, 5984410, 11370379, 22740758, 56851895, 113703790]

約数ペア:

[(1, 113703790), (2, 56851895), (5, 22740758), (10, 11370379), (19, 5984410), (38, 2992205), (95, 1196882), (190, 598441), (379, 300010), (758, 150005), (1579, 72010), (1895, 60002), (3158, 36005), (3790, 30001), (7201, 15790), (7895, 14402)]