104999988

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 252203840

約数和(自身を除く): 147203852

約数列:

[1, 2, 3, 4, 6, 12, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 804, 876, 1789, 3578, 4891, 5367, 7156, 9782, 10734, 14673, 19564, 21468, 29346, 58692, 119863, 130597, 239726, 261194, 359589, 391791, 479452, 522388, 719178, 783582, 1438356, 1567164, 8749999, 17499998, 26249997, 34999996, 52499994, 104999988]

約数ペア:

[(1, 104999988), (2, 52499994), (3, 34999996), (4, 26249997), (6, 17499998), (12, 8749999), (67, 1567164), (73, 1438356), (134, 783582), (146, 719178), (201, 522388), (219, 479452), (268, 391791), (292, 359589), (402, 261194), (438, 239726), (804, 130597), (876, 119863), (1789, 58692), (3578, 29346), (4891, 21468), (5367, 19564), (7156, 14673), (9782, 10734)]