223198610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{4481}}^1$

素因数の和:4798

約数の個数: 32

約数和(自身を含む): 426937392

約数和(自身を除く): 203738782

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 586, 1465, 2930, 4481, 4981, 8962, 9962, 22405, 24905, 44810, 49810, 76177, 152354, 380885, 761770, 1312933, 2625866, 6564665, 13129330, 22319861, 44639722, 111599305, 223198610]

約数ペア:

[(1, 223198610), (2, 111599305), (5, 44639722), (10, 22319861), (17, 13129330), (34, 6564665), (85, 2625866), (170, 1312933), (293, 761770), (586, 380885), (1465, 152354), (2930, 76177), (4481, 49810), (4981, 44810), (8962, 24905), (9962, 22405)]