192321870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{493133}}^1$

素因数の和:493156

約数の個数: 32

約数和(自身を含む): 497079072

約数和(自身を除く): 304757202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 493133, 986266, 1479399, 2465665, 2958798, 4931330, 6410729, 7396995, 12821458, 14793990, 19232187, 32053645, 38464374, 64107290, 96160935, 192321870]

約数ペア:

[(1, 192321870), (2, 96160935), (3, 64107290), (5, 38464374), (6, 32053645), (10, 19232187), (13, 14793990), (15, 12821458), (26, 7396995), (30, 6410729), (39, 4931330), (65, 2958798), (78, 2465665), (130, 1479399), (195, 986266), (390, 493133)]