291227088

素因数分解:

$2^4\times 3^1\times {\mathrm{6067231}}^1$

素因数の和:6067242

約数の個数: 20

約数和(自身を含む): 752336768

約数和(自身を除く): 461109680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6067231, 12134462, 18201693, 24268924, 36403386, 48537848, 72806772, 97075696, 145613544, 291227088]

約数ペア:

[(1, 291227088), (2, 145613544), (3, 97075696), (4, 72806772), (6, 48537848), (8, 36403386), (12, 24268924), (16, 18201693), (24, 12134462), (48, 6067231)]