140305150

素因数分解:

$2^1\times 5^2\times {\mathrm{701}}^1\times {\mathrm{4003}}^1$

素因数の和:4716

約数の個数: 24

約数和(自身を含む): 261405144

約数和(自身を除く): 121099994

約数列:

[1, 2, 5, 10, 25, 50, 701, 1402, 3505, 4003, 7010, 8006, 17525, 20015, 35050, 40030, 100075, 200150, 2806103, 5612206, 14030515, 28061030, 70152575, 140305150]

約数ペア:

[(1, 140305150), (2, 70152575), (5, 28061030), (10, 14030515), (25, 5612206), (50, 2806103), (701, 200150), (1402, 100075), (3505, 40030), (4003, 35050), (7010, 20015), (8006, 17525)]