197694672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8287}}^1$

素因数の和:8376

約数の個数: 80

約数和(自身を含む): 591962112

約数和(自身を除く): 394267440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 8287, 11928, 16574, 23856, 24861, 33148, 49722, 58009, 66296, 99444, 116018, 132592, 174027, 198888, 232036, 348054, 397776, 464072, 588377, 696108, 928144, 1176754, 1392216, 1765131, 2353508, 2784432, 3530262, 4118639, 4707016, 7060524, 8237278, 9414032, 12355917, 14121048, 16474556, 24711834, 28242096, 32949112, 49423668, 65898224, 98847336, 197694672]

約数ペア:

[(1, 197694672), (2, 98847336), (3, 65898224), (4, 49423668), (6, 32949112), (7, 28242096), (8, 24711834), (12, 16474556), (14, 14121048), (16, 12355917), (21, 9414032), (24, 8237278), (28, 7060524), (42, 4707016), (48, 4118639), (56, 3530262), (71, 2784432), (84, 2353508), (112, 1765131), (142, 1392216), (168, 1176754), (213, 928144), (284, 696108), (336, 588377), (426, 464072), (497, 397776), (568, 348054), (852, 232036), (994, 198888), (1136, 174027), (1491, 132592), (1704, 116018), (1988, 99444), (2982, 66296), (3408, 58009), (3976, 49722), (5964, 33148), (7952, 24861), (8287, 23856), (11928, 16574)]