390168

素因数分解:

$2^3\times 3^2\times {\mathrm{5419}}^1$

素因数の和:5431

約数の個数: 24

約数和(自身を含む): 1056900

約数和(自身を除く): 666732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5419, 10838, 16257, 21676, 32514, 43352, 48771, 65028, 97542, 130056, 195084, 390168]

約数ペア:

[(1, 390168), (2, 195084), (3, 130056), (4, 97542), (6, 65028), (8, 48771), (9, 43352), (12, 32514), (18, 21676), (24, 16257), (36, 10838), (72, 5419)]