200947284

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{17389}}^1$

素因数の和:17509

約数の個数: 48

約数和(自身を含む): 525873600

約数和(自身を除く): 324926316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 17389, 34778, 52167, 69556, 104334, 156501, 208668, 313002, 469503, 626004, 939006, 1860623, 1878012, 3721246, 5581869, 7442492, 11163738, 16745607, 22327476, 33491214, 50236821, 66982428, 100473642, 200947284]

約数ペア:

[(1, 200947284), (2, 100473642), (3, 66982428), (4, 50236821), (6, 33491214), (9, 22327476), (12, 16745607), (18, 11163738), (27, 7442492), (36, 5581869), (54, 3721246), (107, 1878012), (108, 1860623), (214, 939006), (321, 626004), (428, 469503), (642, 313002), (963, 208668), (1284, 156501), (1926, 104334), (2889, 69556), (3852, 52167), (5778, 34778), (11556, 17389)]