187303956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2229809}}^1$

素因数の和:2229823

約数の個数: 24

約数和(自身を含む): 499477440

約数和(自身を除く): 312173484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2229809, 4459618, 6689427, 8919236, 13378854, 15608663, 26757708, 31217326, 46825989, 62434652, 93651978, 187303956]

約数ペア:

[(1, 187303956), (2, 93651978), (3, 62434652), (4, 46825989), (6, 31217326), (7, 26757708), (12, 15608663), (14, 13378854), (21, 8919236), (28, 6689427), (42, 4459618), (84, 2229809)]