196931065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{8527}}^1$

素因数の和:8712

約数の個数: 16

約数和(自身を含む): 245606400

約数和(自身を除く): 48675335

約数列:

[1, 5, 31, 149, 155, 745, 4619, 8527, 23095, 42635, 264337, 1270523, 1321685, 6352615, 39386213, 196931065]

約数ペア:

[(1, 196931065), (5, 39386213), (31, 6352615), (149, 1321685), (155, 1270523), (745, 264337), (4619, 42635), (8527, 23095)]