198114678

素因数分解:

$2^1\times 3^2\times {\mathrm{1231}}^1\times {\mathrm{8941}}^1$

素因数の和:10180

約数の個数: 24

約数和(自身を含む): 429645216

約数和(自身を除く): 231530538

約数列:

[1, 2, 3, 6, 9, 18, 1231, 2462, 3693, 7386, 8941, 11079, 17882, 22158, 26823, 53646, 80469, 160938, 11006371, 22012742, 33019113, 66038226, 99057339, 198114678]

約数ペア:

[(1, 198114678), (2, 99057339), (3, 66038226), (6, 33019113), (9, 22012742), (18, 11006371), (1231, 160938), (2462, 80469), (3693, 53646), (7386, 26823), (8941, 22158), (11079, 17882)]