199370886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{232367}}^1$

素因数の和:232396

約数の個数: 32

約数和(自身を含む): 468453888

約数和(自身を除く): 269083002

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 232367, 464734, 697101, 1394202, 2556037, 3020771, 5112074, 6041542, 7668111, 9062313, 15336222, 18124626, 33228481, 66456962, 99685443, 199370886]

約数ペア:

[(1, 199370886), (2, 99685443), (3, 66456962), (6, 33228481), (11, 18124626), (13, 15336222), (22, 9062313), (26, 7668111), (33, 6041542), (39, 5112074), (66, 3020771), (78, 2556037), (143, 1394202), (286, 697101), (429, 464734), (858, 232367)]