227545712

素因数分解:

$2^4\times {\mathrm{1627}}^1\times {\mathrm{8741}}^1$

素因数の和:10376

約数の個数: 20

約数和(自身を含む): 441191256

約数和(自身を除く): 213645544

約数列:

[1, 2, 4, 8, 16, 1627, 3254, 6508, 8741, 13016, 17482, 26032, 34964, 69928, 139856, 14221607, 28443214, 56886428, 113772856, 227545712]

約数ペア:

[(1, 227545712), (2, 113772856), (4, 56886428), (8, 28443214), (16, 14221607), (1627, 139856), (3254, 69928), (6508, 34964), (8741, 26032), (13016, 17482)]