140709516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{617147}}^1$

素因数の和:617173

約数の個数: 24

約数和(自身を含む): 345602880

約数和(自身を除く): 204893364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 617147, 1234294, 1851441, 2468588, 3702882, 7405764, 11725793, 23451586, 35177379, 46903172, 70354758, 140709516]

約数ペア:

[(1, 140709516), (2, 70354758), (3, 46903172), (4, 35177379), (6, 23451586), (12, 11725793), (19, 7405764), (38, 3702882), (57, 2468588), (76, 1851441), (114, 1234294), (228, 617147)]