198101162

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{4129}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 356832000

約数和(自身を除く): 158730838

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 1043, 2086, 3427, 4129, 6854, 8258, 23989, 28903, 47978, 57806, 94967, 189934, 615221, 664769, 1230442, 1329538, 4306547, 8613094, 14150083, 28300166, 99050581, 198101162]

約数ペア:

[(1, 198101162), (2, 99050581), (7, 28300166), (14, 14150083), (23, 8613094), (46, 4306547), (149, 1329538), (161, 1230442), (298, 664769), (322, 615221), (1043, 189934), (2086, 94967), (3427, 57806), (4129, 47978), (6854, 28903), (8258, 23989)]