117996858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{312161}}^1$

素因数の和:312179

約数の個数: 32

約数和(自身を含む): 299675520

約数和(自身を除く): 181678662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 312161, 624322, 936483, 1872966, 2185127, 2809449, 4370254, 5618898, 6555381, 8428347, 13110762, 16856694, 19666143, 39332286, 58998429, 117996858]

約数ペア:

[(1, 117996858), (2, 58998429), (3, 39332286), (6, 19666143), (7, 16856694), (9, 13110762), (14, 8428347), (18, 6555381), (21, 5618898), (27, 4370254), (42, 2809449), (54, 2185127), (63, 1872966), (126, 936483), (189, 624322), (378, 312161)]