202370680

素因数分解:

$2^3\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{3701}}^1$

素因数の和:5079

約数の個数: 32

約数和(自身を含む): 455790240

約数和(自身を除く): 253419560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1367, 2734, 3701, 5468, 6835, 7402, 10936, 13670, 14804, 18505, 27340, 29608, 37010, 54680, 74020, 148040, 5059267, 10118534, 20237068, 25296335, 40474136, 50592670, 101185340, 202370680]

約数ペア:

[(1, 202370680), (2, 101185340), (4, 50592670), (5, 40474136), (8, 25296335), (10, 20237068), (20, 10118534), (40, 5059267), (1367, 148040), (2734, 74020), (3701, 54680), (5468, 37010), (6835, 29608), (7402, 27340), (10936, 18505), (13670, 14804)]