201505392

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5531}}^1$

素因数の和:5579

約数の個数: 120

約数和(自身を含む): 642066048

約数和(自身を除く): 440560656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2024, 2277, 3036, 3312, 4048, 4554, 5531, 6072, 9108, 11062, 12144, 16593, 18216, 22124, 33186, 36432, 44248, 49779, 60841, 66372, 88496, 99558, 121682, 127213, 132744, 182523, 199116, 243364, 254426, 265488, 365046, 381639, 398232, 486728, 508852, 547569, 730092, 763278, 796464, 973456, 1017704, 1095138, 1144917, 1399343, 1460184, 1526556, 2035408, 2190276, 2289834, 2798686, 2920368, 3053112, 4198029, 4380552, 4579668, 5597372, 6106224, 8396058, 8761104, 9159336, 11194744, 12594087, 16792116, 18318672, 22389488, 25188174, 33584232, 50376348, 67168464, 100752696, 201505392]

約数ペア:

[(1, 201505392), (2, 100752696), (3, 67168464), (4, 50376348), (6, 33584232), (8, 25188174), (9, 22389488), (11, 18318672), (12, 16792116), (16, 12594087), (18, 11194744), (22, 9159336), (23, 8761104), (24, 8396058), (33, 6106224), (36, 5597372), (44, 4579668), (46, 4380552), (48, 4198029), (66, 3053112), (69, 2920368), (72, 2798686), (88, 2289834), (92, 2190276), (99, 2035408), (132, 1526556), (138, 1460184), (144, 1399343), (176, 1144917), (184, 1095138), (198, 1017704), (207, 973456), (253, 796464), (264, 763278), (276, 730092), (368, 547569), (396, 508852), (414, 486728), (506, 398232), (528, 381639), (552, 365046), (759, 265488), (792, 254426), (828, 243364), (1012, 199116), (1104, 182523), (1518, 132744), (1584, 127213), (1656, 121682), (2024, 99558), (2277, 88496), (3036, 66372), (3312, 60841), (4048, 49779), (4554, 44248), (5531, 36432), (6072, 33186), (9108, 22124), (11062, 18216), (12144, 16593)]