228812292

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:937

約数の個数: 72

約数和(自身を含む): 597099776

約数和(自身を除く): 368287484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 283, 333, 444, 566, 607, 666, 849, 1132, 1214, 1332, 1698, 1821, 2428, 2547, 3396, 3642, 5094, 5463, 7284, 10188, 10471, 10926, 20942, 21852, 22459, 31413, 41884, 44918, 62826, 67377, 89836, 94239, 125652, 134754, 171781, 188478, 202131, 269508, 343562, 376956, 404262, 515343, 687124, 808524, 1030686, 1546029, 2061372, 3092058, 6184116, 6355897, 12711794, 19067691, 25423588, 38135382, 57203073, 76270764, 114406146, 228812292]

約数ペア:

[(1, 228812292), (2, 114406146), (3, 76270764), (4, 57203073), (6, 38135382), (9, 25423588), (12, 19067691), (18, 12711794), (36, 6355897), (37, 6184116), (74, 3092058), (111, 2061372), (148, 1546029), (222, 1030686), (283, 808524), (333, 687124), (444, 515343), (566, 404262), (607, 376956), (666, 343562), (849, 269508), (1132, 202131), (1214, 188478), (1332, 171781), (1698, 134754), (1821, 125652), (2428, 94239), (2547, 89836), (3396, 67377), (3642, 62826), (5094, 44918), (5463, 41884), (7284, 31413), (10188, 22459), (10471, 21852), (10926, 20942)]