318936

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 811440

約数和(自身を除く): 492504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 137, 194, 274, 291, 388, 411, 548, 582, 776, 822, 1096, 1164, 1644, 2328, 3288, 13289, 26578, 39867, 53156, 79734, 106312, 159468, 318936]

約数ペア:

[(1, 318936), (2, 159468), (3, 106312), (4, 79734), (6, 53156), (8, 39867), (12, 26578), (24, 13289), (97, 3288), (137, 2328), (194, 1644), (274, 1164), (291, 1096), (388, 822), (411, 776), (548, 582)]