187814968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2134261}}^1$

素因数の和:2134278

約数の個数: 16

約数和(自身を含む): 384167160

約数和(自身を除く): 196352192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2134261, 4268522, 8537044, 17074088, 23476871, 46953742, 93907484, 187814968]

約数ペア:

[(1, 187814968), (2, 93907484), (4, 46953742), (8, 23476871), (11, 17074088), (22, 8537044), (44, 4268522), (88, 2134261)]