212042508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{930011}}^1$

素因数の和:930037

約数の個数: 24

約数和(自身を含む): 520806720

約数和(自身を除く): 308764212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 930011, 1860022, 2790033, 3720044, 5580066, 11160132, 17670209, 35340418, 53010627, 70680836, 106021254, 212042508]

約数ペア:

[(1, 212042508), (2, 106021254), (3, 70680836), (4, 53010627), (6, 35340418), (12, 17670209), (19, 11160132), (38, 5580066), (57, 3720044), (76, 2790033), (114, 1860022), (228, 930011)]