127358772

素因数分解:

$2^2\times 3^1\times {\mathrm{499}}^1\times {\mathrm{21269}}^1$

素因数の和:21775

約数の個数: 24

約数和(自身を含む): 297780000

約数和(自身を除く): 170421228

約数列:

[1, 2, 3, 4, 6, 12, 499, 998, 1497, 1996, 2994, 5988, 21269, 42538, 63807, 85076, 127614, 255228, 10613231, 21226462, 31839693, 42452924, 63679386, 127358772]

約数ペア:

[(1, 127358772), (2, 63679386), (3, 42452924), (4, 31839693), (6, 21226462), (12, 10613231), (499, 255228), (998, 127614), (1497, 85076), (1996, 63807), (2994, 42538), (5988, 21269)]