168248346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{129223}}^1$

素因数の和:129266

約数の個数: 32

約数和(自身を含む): 396976128

約数和(自身を除く): 228727782

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 129223, 258446, 387669, 775338, 904561, 1809122, 2713683, 4005913, 5427366, 8011826, 12017739, 24035478, 28041391, 56082782, 84124173, 168248346]

約数ペア:

[(1, 168248346), (2, 84124173), (3, 56082782), (6, 28041391), (7, 24035478), (14, 12017739), (21, 8011826), (31, 5427366), (42, 4005913), (62, 2713683), (93, 1809122), (186, 904561), (217, 775338), (434, 387669), (651, 258446), (1302, 129223)]