199244823088

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{7699}}^1\times {\mathrm{12347}}^1$

素因数の和:20185

約数の個数: 40

約数和(自身を含む): 389065723200

約数和(自身を除く): 189820900112

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 7699, 12347, 15398, 24694, 30796, 49388, 61592, 98776, 123184, 197552, 1008569, 1617457, 2017138, 3234914, 4034276, 6469828, 8068552, 12939656, 16137104, 25879312, 95059553, 190119106, 380238212, 760476424, 1520952848, 12452801443, 24905602886, 49811205772, 99622411544, 199244823088]

約数ペア:

[(1, 199244823088), (2, 99622411544), (4, 49811205772), (8, 24905602886), (16, 12452801443), (131, 1520952848), (262, 760476424), (524, 380238212), (1048, 190119106), (2096, 95059553), (7699, 25879312), (12347, 16137104), (15398, 12939656), (24694, 8068552), (30796, 6469828), (49388, 4034276), (61592, 3234914), (98776, 2017138), (123184, 1617457), (197552, 1008569)]