181834734

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{3319}}^1$

素因数の和:3744

約数の個数: 32

約数和(自身を含む): 380551680

約数和(自身を除く): 198716946

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 794, 1191, 2382, 3319, 6638, 9131, 9957, 18262, 19914, 27393, 54786, 76337, 152674, 229011, 458022, 1317643, 2635286, 3952929, 7905858, 30305789, 60611578, 90917367, 181834734]

約数ペア:

[(1, 181834734), (2, 90917367), (3, 60611578), (6, 30305789), (23, 7905858), (46, 3952929), (69, 2635286), (138, 1317643), (397, 458022), (794, 229011), (1191, 152674), (2382, 76337), (3319, 54786), (6638, 27393), (9131, 19914), (9957, 18262)]