187908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2237}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 501312

約数和(自身を除く): 313404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2237, 4474, 6711, 8948, 13422, 15659, 26844, 31318, 46977, 62636, 93954, 187908]

約数ペア:

[(1, 187908), (2, 93954), (3, 62636), (4, 46977), (6, 31318), (7, 26844), (12, 15659), (14, 13422), (21, 8948), (28, 6711), (42, 4474), (84, 2237)]