128946110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{9419}}^1$

素因数の和:9500

約数の個数: 24

約数和(自身を含む): 238570920

約数和(自身を除く): 109624810

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1369, 2738, 6845, 9419, 13690, 18838, 47095, 94190, 348503, 697006, 1742515, 3485030, 12894611, 25789222, 64473055, 128946110]

約数ペア:

[(1, 128946110), (2, 64473055), (5, 25789222), (10, 12894611), (37, 3485030), (74, 1742515), (185, 697006), (370, 348503), (1369, 94190), (2738, 47095), (6845, 18838), (9419, 13690)]