131728102

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{28649}}^1$

素因数の和:28692

約数の個数: 24

約数和(自身を含む): 228627000

約数和(自身を除く): 96898898

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 28649, 57298, 315139, 544331, 630278, 1088662, 3466529, 5987641, 6933058, 11975282, 65864051, 131728102]

約数ペア:

[(1, 131728102), (2, 65864051), (11, 11975282), (19, 6933058), (22, 5987641), (38, 3466529), (121, 1088662), (209, 630278), (242, 544331), (418, 315139), (2299, 57298), (4598, 28649)]