200138548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 378935424

約数和(自身を除く): 178796876

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 97, 164, 194, 388, 547, 943, 1094, 1886, 2188, 2231, 3772, 3977, 4462, 7954, 8924, 12581, 15908, 22427, 25162, 44854, 50324, 53059, 89708, 91471, 106118, 182942, 212236, 365884, 515821, 1031642, 1220357, 2063284, 2175419, 2440714, 4350838, 4881428, 8701676, 50034637, 100069274, 200138548]

約数ペア:

[(1, 200138548), (2, 100069274), (4, 50034637), (23, 8701676), (41, 4881428), (46, 4350838), (82, 2440714), (92, 2175419), (97, 2063284), (164, 1220357), (194, 1031642), (388, 515821), (547, 365884), (943, 212236), (1094, 182942), (1886, 106118), (2188, 91471), (2231, 89708), (3772, 53059), (3977, 50324), (4462, 44854), (7954, 25162), (8924, 22427), (12581, 15908)]