229117986

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{344021}}^1$

素因数の和:344066

約数の個数: 24

約数和(自身を含む): 509840604

約数和(自身を除く): 280722618

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 344021, 688042, 1032063, 2064126, 3096189, 6192378, 12728777, 25457554, 38186331, 76372662, 114558993, 229117986]

約数ペア:

[(1, 229117986), (2, 114558993), (3, 76372662), (6, 38186331), (9, 25457554), (18, 12728777), (37, 6192378), (74, 3096189), (111, 2064126), (222, 1032063), (333, 688042), (666, 344021)]