201955013519

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{6143}}^1\times {\mathrm{28813}}^1$

素因数の和:35126

約数の個数: 16

約数和(自身を含む): 232267579392

約数和(自身を除く): 30312565873

約数列:

[1, 7, 163, 1141, 6143, 28813, 43001, 201691, 1001309, 4696519, 7009163, 32875633, 176998259, 1238987813, 28850716217, 201955013519]

約数ペア:

[(1, 201955013519), (7, 28850716217), (163, 1238987813), (1141, 176998259), (6143, 32875633), (28813, 7009163), (43001, 4696519), (201691, 1001309)]