328726266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{4007}}^1$

素因数の和:4147

約数の個数: 48

約数和(自身を含む): 729231552

約数和(自身を除く): 400505286

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 121, 226, 242, 339, 363, 678, 726, 1243, 2486, 3729, 4007, 7458, 8014, 12021, 13673, 24042, 27346, 41019, 44077, 82038, 88154, 132231, 264462, 452791, 484847, 905582, 969694, 1358373, 1454541, 2716746, 2909082, 4980701, 9961402, 14942103, 29884206, 54787711, 109575422, 164363133, 328726266]

約数ペア:

[(1, 328726266), (2, 164363133), (3, 109575422), (6, 54787711), (11, 29884206), (22, 14942103), (33, 9961402), (66, 4980701), (113, 2909082), (121, 2716746), (226, 1454541), (242, 1358373), (339, 969694), (363, 905582), (678, 484847), (726, 452791), (1243, 264462), (2486, 132231), (3729, 88154), (4007, 82038), (7458, 44077), (8014, 41019), (12021, 27346), (13673, 24042)]