200748456

素因数分解:

$2^3\times 3^4\times {\mathrm{309797}}^1$

素因数の和:309815

約数の個数: 40

約数和(自身を含む): 562283370

約数和(自身を除く): 361534914

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 309797, 619594, 929391, 1239188, 1858782, 2478376, 2788173, 3717564, 5576346, 7435128, 8364519, 11152692, 16729038, 22305384, 25093557, 33458076, 50187114, 66916152, 100374228, 200748456]

約数ペア:

[(1, 200748456), (2, 100374228), (3, 66916152), (4, 50187114), (6, 33458076), (8, 25093557), (9, 22305384), (12, 16729038), (18, 11152692), (24, 8364519), (27, 7435128), (36, 5576346), (54, 3717564), (72, 2788173), (81, 2478376), (108, 1858782), (162, 1239188), (216, 929391), (324, 619594), (648, 309797)]