248973534

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{739}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 588211200

約数和(自身を除く): 339237666

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 367, 459, 734, 739, 918, 1101, 1478, 2202, 2217, 3303, 4434, 6239, 6606, 6651, 9909, 12478, 12563, 13302, 18717, 19818, 19953, 25126, 37434, 37689, 39906, 56151, 75378, 112302, 113067, 168453, 226134, 271213, 336906, 339201, 542426, 678402, 813639, 1627278, 2440917, 4610621, 4881834, 7322751, 9221242, 13831863, 14645502, 27663726, 41495589, 82991178, 124486767, 248973534]

約数ペア:

[(1, 248973534), (2, 124486767), (3, 82991178), (6, 41495589), (9, 27663726), (17, 14645502), (18, 13831863), (27, 9221242), (34, 7322751), (51, 4881834), (54, 4610621), (102, 2440917), (153, 1627278), (306, 813639), (367, 678402), (459, 542426), (734, 339201), (739, 336906), (918, 271213), (1101, 226134), (1478, 168453), (2202, 113067), (2217, 112302), (3303, 75378), (4434, 56151), (6239, 39906), (6606, 37689), (6651, 37434), (9909, 25126), (12478, 19953), (12563, 19818), (13302, 18717)]