194578096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1021}}^1$

素因数の和:1349

約数の個数: 40

約数和(自身を含む): 387534224

約数和(自身を除く): 192956128

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 277, 344, 554, 688, 1021, 1108, 2042, 2216, 4084, 4432, 8168, 11911, 16336, 23822, 43903, 47644, 87806, 95288, 175612, 190576, 282817, 351224, 565634, 702448, 1131268, 2262536, 4525072, 12161131, 24322262, 48644524, 97289048, 194578096]

約数ペア:

[(1, 194578096), (2, 97289048), (4, 48644524), (8, 24322262), (16, 12161131), (43, 4525072), (86, 2262536), (172, 1131268), (277, 702448), (344, 565634), (554, 351224), (688, 282817), (1021, 190576), (1108, 175612), (2042, 95288), (2216, 87806), (4084, 47644), (4432, 43903), (8168, 23822), (11911, 16336)]