1201896212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 2318766912

約数和(自身を除く): 1116870700

約数列:

[1, 2, 4, 11, 22, 44, 197, 313, 394, 443, 626, 788, 886, 1252, 1772, 2167, 3443, 4334, 4873, 6886, 8668, 9746, 13772, 19492, 61661, 87271, 123322, 138659, 174542, 246644, 277318, 349084, 554636, 678271, 959981, 1356542, 1525249, 1919962, 2713084, 3050498, 3839924, 6100996, 27315823, 54631646, 109263292, 300474053, 600948106, 1201896212]

約数ペア:

[(1, 1201896212), (2, 600948106), (4, 300474053), (11, 109263292), (22, 54631646), (44, 27315823), (197, 6100996), (313, 3839924), (394, 3050498), (443, 2713084), (626, 1919962), (788, 1525249), (886, 1356542), (1252, 959981), (1772, 678271), (2167, 554636), (3443, 349084), (4334, 277318), (4873, 246644), (6886, 174542), (8668, 138659), (9746, 123322), (13772, 87271), (19492, 61661)]