200637505528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1433}}^1\times {\mathrm{921133}}^1$

素因数の和:922591

約数の個数: 32

約数和(自身を含む): 396271846800

約数和(自身を除く): 195634341272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1433, 2866, 5732, 11464, 27227, 54454, 108908, 217816, 921133, 1842266, 3684532, 7369064, 17501527, 35003054, 70006108, 140012216, 1319983589, 2639967178, 5279934356, 10559868712, 25079688191, 50159376382, 100318752764, 200637505528]

約数ペア:

[(1, 200637505528), (2, 100318752764), (4, 50159376382), (8, 25079688191), (19, 10559868712), (38, 5279934356), (76, 2639967178), (152, 1319983589), (1433, 140012216), (2866, 70006108), (5732, 35003054), (11464, 17501527), (27227, 7369064), (54454, 3684532), (108908, 1842266), (217816, 921133)]