388676508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173207}}^1$

素因数の和:173242

約数の個数: 48

約数和(自身を含む): 1047561984

約数和(自身を除く): 658885476

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 173207, 346414, 519621, 692828, 1039242, 1905277, 2078484, 2944519, 3810554, 5715831, 5889038, 7621108, 8833557, 11431662, 11778076, 17667114, 22863324, 32389709, 35334228, 64779418, 97169127, 129558836, 194338254, 388676508]

約数ペア:

[(1, 388676508), (2, 194338254), (3, 129558836), (4, 97169127), (6, 64779418), (11, 35334228), (12, 32389709), (17, 22863324), (22, 17667114), (33, 11778076), (34, 11431662), (44, 8833557), (51, 7621108), (66, 5889038), (68, 5715831), (102, 3810554), (132, 2944519), (187, 2078484), (204, 1905277), (374, 1039242), (561, 692828), (748, 519621), (1122, 346414), (2244, 173207)]