206937144

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{26861}}^1$

素因数の和:26980

約数の個数: 48

約数和(自身を含む): 565713720

約数和(自身を除く): 358776576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 26861, 53722, 80583, 107444, 161166, 214888, 241749, 322332, 483498, 644664, 966996, 1933992, 2874127, 5748254, 8622381, 11496508, 17244762, 22993016, 25867143, 34489524, 51734286, 68979048, 103468572, 206937144]

約数ペア:

[(1, 206937144), (2, 103468572), (3, 68979048), (4, 51734286), (6, 34489524), (8, 25867143), (9, 22993016), (12, 17244762), (18, 11496508), (24, 8622381), (36, 5748254), (72, 2874127), (107, 1933992), (214, 966996), (321, 644664), (428, 483498), (642, 322332), (856, 241749), (963, 214888), (1284, 161166), (1926, 107444), (2568, 80583), (3852, 53722), (7704, 26861)]