197149014730

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{4799}}^1\times {\mathrm{6389}}^1$

素因数の和:11838

約数の個数: 32

約数和(自身を含む): 355549824000

約数和(自身を除く): 158400809270

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 4799, 6389, 6430, 9598, 12778, 23995, 31945, 47990, 63890, 3085757, 4108127, 6171514, 8216254, 15428785, 20540635, 30660811, 30857570, 41081270, 61321622, 153304055, 306608110, 19714901473, 39429802946, 98574507365, 197149014730]

約数ペア:

[(1, 197149014730), (2, 98574507365), (5, 39429802946), (10, 19714901473), (643, 306608110), (1286, 153304055), (3215, 61321622), (4799, 41081270), (6389, 30857570), (6430, 30660811), (9598, 20540635), (12778, 15428785), (23995, 8216254), (31945, 6171514), (47990, 4108127), (63890, 3085757)]