306218350076

素因数分解:

$2^2\times {\mathrm{821}}^1\times {\mathrm{7489}}^1\times {\mathrm{12451}}^1$

素因数の和:20765

約数の個数: 24

約数和(自身を含む): 536649571920

約数和(自身を除く): 230431221844

約数列:

[1, 2, 4, 821, 1642, 3284, 7489, 12451, 14978, 24902, 29956, 49804, 6148469, 10222271, 12296938, 20444542, 24593876, 40889084, 93245539, 186491078, 372982156, 76554587519, 153109175038, 306218350076]

約数ペア:

[(1, 306218350076), (2, 153109175038), (4, 76554587519), (821, 372982156), (1642, 186491078), (3284, 93245539), (7489, 40889084), (12451, 24593876), (14978, 20444542), (24902, 12296938), (29956, 10222271), (49804, 6148469)]