207335628

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:687

約数の個数: 72

約数和(自身を含む): 534643200

約数和(自身を除く): 327307572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 127, 202, 254, 303, 381, 404, 449, 508, 606, 762, 898, 909, 1143, 1212, 1347, 1524, 1796, 1818, 2286, 2694, 3636, 4041, 4572, 5388, 8082, 12827, 16164, 25654, 38481, 45349, 51308, 57023, 76962, 90698, 114046, 115443, 136047, 153924, 171069, 181396, 228092, 230886, 272094, 342138, 408141, 461772, 513207, 544188, 684276, 816282, 1026414, 1632564, 2052828, 5759323, 11518646, 17277969, 23037292, 34555938, 51833907, 69111876, 103667814, 207335628]

約数ペア:

[(1, 207335628), (2, 103667814), (3, 69111876), (4, 51833907), (6, 34555938), (9, 23037292), (12, 17277969), (18, 11518646), (36, 5759323), (101, 2052828), (127, 1632564), (202, 1026414), (254, 816282), (303, 684276), (381, 544188), (404, 513207), (449, 461772), (508, 408141), (606, 342138), (762, 272094), (898, 230886), (909, 228092), (1143, 181396), (1212, 171069), (1347, 153924), (1524, 136047), (1796, 115443), (1818, 114046), (2286, 90698), (2694, 76962), (3636, 57023), (4041, 51308), (4572, 45349), (5388, 38481), (8082, 25654), (12827, 16164)]