206544762

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{27919}}^1$

素因数の和:28067

約数の個数: 32

約数和(自身を含む): 462355200

約数和(自身を除く): 255810438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 27919, 55838, 83757, 167514, 251271, 502542, 753813, 1507626, 3824903, 7649806, 11474709, 22949418, 34424127, 68848254, 103272381, 206544762]

約数ペア:

[(1, 206544762), (2, 103272381), (3, 68848254), (6, 34424127), (9, 22949418), (18, 11474709), (27, 7649806), (54, 3824903), (137, 1507626), (274, 753813), (411, 502542), (822, 251271), (1233, 167514), (2466, 83757), (3699, 55838), (7398, 27919)]