201859403512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{3725443}}^1$

素因数の和:3725983

約数の個数: 32

約数和(自身を含む): 408383171280

約数和(自身を除く): 206523767768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 521, 1042, 2084, 4168, 6773, 13546, 27092, 54184, 3725443, 7450886, 14901772, 29803544, 48430759, 96861518, 193723036, 387446072, 1940955803, 3881911606, 7763823212, 15527646424, 25232425439, 50464850878, 100929701756, 201859403512]

約数ペア:

[(1, 201859403512), (2, 100929701756), (4, 50464850878), (8, 25232425439), (13, 15527646424), (26, 7763823212), (52, 3881911606), (104, 1940955803), (521, 387446072), (1042, 193723036), (2084, 96861518), (4168, 48430759), (6773, 29803544), (13546, 14901772), (27092, 7450886), (54184, 3725443)]