208096404824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{244619}}^1$

素因数の和:246024

約数の個数: 64

約数和(自身を含む): 486813369600

約数和(自身を除く): 278716964776

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1381, 2762, 5524, 9667, 11048, 15191, 19334, 30382, 38668, 60764, 77336, 106337, 121528, 212674, 244619, 425348, 489238, 850696, 978476, 1712333, 1956952, 2690809, 3424666, 5381618, 6849332, 10763236, 13698664, 18835663, 21526472, 37671326, 75342652, 150685304, 337818839, 675637678, 1351275356, 2364731873, 2702550712, 3716007229, 4729463746, 7432014458, 9458927492, 14864028916, 18917854984, 26012050603, 29728057832, 52024101206, 104048202412, 208096404824]

約数ペア:

[(1, 208096404824), (2, 104048202412), (4, 52024101206), (7, 29728057832), (8, 26012050603), (11, 18917854984), (14, 14864028916), (22, 9458927492), (28, 7432014458), (44, 4729463746), (56, 3716007229), (77, 2702550712), (88, 2364731873), (154, 1351275356), (308, 675637678), (616, 337818839), (1381, 150685304), (2762, 75342652), (5524, 37671326), (9667, 21526472), (11048, 18835663), (15191, 13698664), (19334, 10763236), (30382, 6849332), (38668, 5381618), (60764, 3424666), (77336, 2690809), (106337, 1956952), (121528, 1712333), (212674, 978476), (244619, 850696), (425348, 489238)]