204447812

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{11437}}^1$

素因数の和:11591

約数の個数: 24

約数和(自身を含む): 369904920

約数和(自身を除く): 165457108

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 4469, 8938, 11437, 17876, 22874, 45748, 468917, 937834, 1246633, 1875668, 2493266, 4986532, 51111953, 102223906, 204447812]

約数ペア:

[(1, 204447812), (2, 102223906), (4, 51111953), (41, 4986532), (82, 2493266), (109, 1875668), (164, 1246633), (218, 937834), (436, 468917), (4469, 45748), (8938, 22874), (11437, 17876)]