326208216

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{809}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 834559200

約数和(自身を除く): 508350984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 317, 318, 424, 634, 636, 809, 951, 1268, 1272, 1618, 1902, 2427, 2536, 3236, 3804, 4854, 6472, 7608, 9708, 16801, 19416, 33602, 42877, 50403, 67204, 85754, 100806, 128631, 134408, 171508, 201612, 256453, 257262, 343016, 403224, 512906, 514524, 769359, 1025812, 1029048, 1538718, 2051624, 3077436, 6154872, 13592009, 27184018, 40776027, 54368036, 81552054, 108736072, 163104108, 326208216]

約数ペア:

[(1, 326208216), (2, 163104108), (3, 108736072), (4, 81552054), (6, 54368036), (8, 40776027), (12, 27184018), (24, 13592009), (53, 6154872), (106, 3077436), (159, 2051624), (212, 1538718), (317, 1029048), (318, 1025812), (424, 769359), (634, 514524), (636, 512906), (809, 403224), (951, 343016), (1268, 257262), (1272, 256453), (1618, 201612), (1902, 171508), (2427, 134408), (2536, 128631), (3236, 100806), (3804, 85754), (4854, 67204), (6472, 50403), (7608, 42877), (9708, 33602), (16801, 19416)]