206026704

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{701}}^1$

素因数の和:885

約数の個数: 120

約数和(自身を含む): 625788072

約数和(自身を除く): 419761368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 157, 208, 234, 312, 314, 468, 471, 624, 628, 701, 936, 942, 1256, 1402, 1413, 1872, 1884, 2041, 2103, 2512, 2804, 2826, 3768, 4082, 4206, 5608, 5652, 6123, 6309, 7536, 8164, 8412, 9113, 11216, 11304, 12246, 12618, 16328, 16824, 18226, 18369, 22608, 24492, 25236, 27339, 32656, 33648, 36452, 36738, 48984, 50472, 54678, 72904, 73476, 82017, 97968, 100944, 109356, 110057, 145808, 146952, 164034, 218712, 220114, 293904, 328068, 330171, 437424, 440228, 656136, 660342, 880456, 990513, 1312272, 1320684, 1430741, 1760912, 1981026, 2641368, 2861482, 3962052, 4292223, 5282736, 5722964, 7924104, 8584446, 11445928, 12876669, 15848208, 17168892, 22891856, 25753338, 34337784, 51506676, 68675568, 103013352, 206026704]

約数ペア:

[(1, 206026704), (2, 103013352), (3, 68675568), (4, 51506676), (6, 34337784), (8, 25753338), (9, 22891856), (12, 17168892), (13, 15848208), (16, 12876669), (18, 11445928), (24, 8584446), (26, 7924104), (36, 5722964), (39, 5282736), (48, 4292223), (52, 3962052), (72, 2861482), (78, 2641368), (104, 1981026), (117, 1760912), (144, 1430741), (156, 1320684), (157, 1312272), (208, 990513), (234, 880456), (312, 660342), (314, 656136), (468, 440228), (471, 437424), (624, 330171), (628, 328068), (701, 293904), (936, 220114), (942, 218712), (1256, 164034), (1402, 146952), (1413, 145808), (1872, 110057), (1884, 109356), (2041, 100944), (2103, 97968), (2512, 82017), (2804, 73476), (2826, 72904), (3768, 54678), (4082, 50472), (4206, 48984), (5608, 36738), (5652, 36452), (6123, 33648), (6309, 32656), (7536, 27339), (8164, 25236), (8412, 24492), (9113, 22608), (11216, 18369), (11304, 18226), (12246, 16824), (12618, 16328)]