207838466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{9533}}^1$

素因数の和:10537

約数の個数: 16

約数和(自身を含む): 340478208

約数和(自身を除く): 132639742

約数列:

[1, 2, 11, 22, 991, 1982, 9533, 10901, 19066, 21802, 104863, 209726, 9447203, 18894406, 103919233, 207838466]

約数ペア:

[(1, 207838466), (2, 103919233), (11, 18894406), (22, 9447203), (991, 209726), (1982, 104863), (9533, 21802), (10901, 19066)]