207700638

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{2791}}^1$

素因数の和:3032

約数の個数: 32

約数和(自身を含む): 423490560

約数和(自身を除く): 215789922

約数列:

[1, 2, 3, 6, 79, 157, 158, 237, 314, 471, 474, 942, 2791, 5582, 8373, 12403, 16746, 24806, 37209, 74418, 220489, 438187, 440978, 661467, 876374, 1314561, 1322934, 2629122, 34616773, 69233546, 103850319, 207700638]

約数ペア:

[(1, 207700638), (2, 103850319), (3, 69233546), (6, 34616773), (79, 2629122), (157, 1322934), (158, 1314561), (237, 876374), (314, 661467), (471, 440978), (474, 438187), (942, 220489), (2791, 74418), (5582, 37209), (8373, 24806), (12403, 16746)]