118061140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{143977}}^1$

素因数の和:144027

約数の個数: 24

約数和(自身を含む): 253977192

約数和(自身を除く): 135916052

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 143977, 287954, 575908, 719885, 1439770, 2879540, 5903057, 11806114, 23612228, 29515285, 59030570, 118061140]

約数ペア:

[(1, 118061140), (2, 59030570), (4, 29515285), (5, 23612228), (10, 11806114), (20, 5903057), (41, 2879540), (82, 1439770), (164, 719885), (205, 575908), (410, 287954), (820, 143977)]