112616740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1787}}^1$

素因数の和:1956

約数の個数: 48

約数和(自身を含む): 248717952

約数和(自身を除く): 136101212

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 137, 230, 274, 460, 548, 685, 1370, 1787, 2740, 3151, 3574, 6302, 7148, 8935, 12604, 15755, 17870, 31510, 35740, 41101, 63020, 82202, 164404, 205505, 244819, 411010, 489638, 822020, 979276, 1224095, 2448190, 4896380, 5630837, 11261674, 22523348, 28154185, 56308370, 112616740]

約数ペア:

[(1, 112616740), (2, 56308370), (4, 28154185), (5, 22523348), (10, 11261674), (20, 5630837), (23, 4896380), (46, 2448190), (92, 1224095), (115, 979276), (137, 822020), (230, 489638), (274, 411010), (460, 244819), (548, 205505), (685, 164404), (1370, 82202), (1787, 63020), (2740, 41101), (3151, 35740), (3574, 31510), (6302, 17870), (7148, 15755), (8935, 12604)]