207811432

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1201}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 399833280

約数和(自身を除く): 192021848

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 503, 1006, 1201, 2012, 2402, 4024, 4804, 9608, 21629, 43258, 51643, 86516, 103286, 173032, 206572, 413144, 604103, 1208206, 2416412, 4832824, 25976429, 51952858, 103905716, 207811432]

約数ペア:

[(1, 207811432), (2, 103905716), (4, 51952858), (8, 25976429), (43, 4832824), (86, 2416412), (172, 1208206), (344, 604103), (503, 413144), (1006, 206572), (1201, 173032), (2012, 103286), (2402, 86516), (4024, 51643), (4804, 43258), (9608, 21629)]