201680480558

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4481}}^1\times {\mathrm{18461}}^1$

素因数の和:23020

約数の個数: 32

約数和(自身を含む): 321719107392

約数和(自身を除く): 120038626834

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 4481, 8962, 18461, 36922, 103063, 206126, 237493, 424603, 474986, 849206, 978433, 1956866, 5462339, 10924678, 22503959, 45007918, 82723741, 165447482, 1902646043, 3805292086, 4384358273, 8768716546, 100840240279, 201680480558]

約数ペア:

[(1, 201680480558), (2, 100840240279), (23, 8768716546), (46, 4384358273), (53, 3805292086), (106, 1902646043), (1219, 165447482), (2438, 82723741), (4481, 45007918), (8962, 22503959), (18461, 10924678), (36922, 5462339), (103063, 1956866), (206126, 978433), (237493, 849206), (424603, 474986)]