138814280060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{365300737}}^1$

素因数の和:365300765

約数の個数: 24

約数和(自身を含む): 306852619920

約数和(自身を除く): 168038339860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 365300737, 730601474, 1461202948, 1826503685, 3653007370, 6940714003, 7306014740, 13881428006, 27762856012, 34703570015, 69407140030, 138814280060]

約数ペア:

[(1, 138814280060), (2, 69407140030), (4, 34703570015), (5, 27762856012), (10, 13881428006), (19, 7306014740), (20, 6940714003), (38, 3653007370), (76, 1826503685), (95, 1461202948), (190, 730601474), (380, 365300737)]