208167216

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{40531}}^1$

素因数の和:40649

約数の個数: 40

約数和(自身を含む): 542804544

約数和(自身を除く): 334637328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 40531, 81062, 121593, 162124, 243186, 324248, 486372, 648496, 972744, 1945488, 4336817, 8673634, 13010451, 17347268, 26020902, 34694536, 52041804, 69389072, 104083608, 208167216]

約数ペア:

[(1, 208167216), (2, 104083608), (3, 69389072), (4, 52041804), (6, 34694536), (8, 26020902), (12, 17347268), (16, 13010451), (24, 8673634), (48, 4336817), (107, 1945488), (214, 972744), (321, 648496), (428, 486372), (642, 324248), (856, 243186), (1284, 162124), (1712, 121593), (2568, 81062), (5136, 40531)]