299156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 616224

約数和(自身を除く): 317068

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 523, 572, 1046, 2092, 5753, 6799, 11506, 13598, 23012, 27196, 74789, 149578, 299156]

約数ペア:

[(1, 299156), (2, 149578), (4, 74789), (11, 27196), (13, 23012), (22, 13598), (26, 11506), (44, 6799), (52, 5753), (143, 2092), (286, 1046), (523, 572)]