129236492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419599}}^1$

素因数の和:419621

約数の個数: 24

約数和(自身を含む): 281971200

約数和(自身を除く): 152734708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 419599, 839198, 1678396, 2937193, 4615589, 5874386, 9231178, 11748772, 18462356, 32309123, 64618246, 129236492]

約数ペア:

[(1, 129236492), (2, 64618246), (4, 32309123), (7, 18462356), (11, 11748772), (14, 9231178), (22, 5874386), (28, 4615589), (44, 2937193), (77, 1678396), (154, 839198), (308, 419599)]