193722888940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{5147}}^1\times {\mathrm{268843}}^1$

素因数の和:274006

約数の個数: 48

約数和(自身を含む): 465026994432

約数和(自身を除く): 271304105492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 5147, 10294, 20588, 25735, 36029, 51470, 72058, 102940, 144116, 180145, 268843, 360290, 537686, 720580, 1075372, 1344215, 1881901, 2688430, 3763802, 5376860, 7527604, 9409505, 18819010, 37638020, 1383734921, 2767469842, 5534939684, 6918674605, 9686144447, 13837349210, 19372288894, 27674698420, 38744577788, 48430722235, 96861444470, 193722888940]

約数ペア:

[(1, 193722888940), (2, 96861444470), (4, 48430722235), (5, 38744577788), (7, 27674698420), (10, 19372288894), (14, 13837349210), (20, 9686144447), (28, 6918674605), (35, 5534939684), (70, 2767469842), (140, 1383734921), (5147, 37638020), (10294, 18819010), (20588, 9409505), (25735, 7527604), (36029, 5376860), (51470, 3763802), (72058, 2688430), (102940, 1881901), (144116, 1344215), (180145, 1075372), (268843, 720580), (360290, 537686)]