381398616

素因数分解:

$2^3\times 3^2\times {\mathrm{5297203}}^1$

素因数の和:5297215

約数の個数: 24

約数和(自身を含む): 1032954780

約数和(自身を除く): 651556164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5297203, 10594406, 15891609, 21188812, 31783218, 42377624, 47674827, 63566436, 95349654, 127132872, 190699308, 381398616]

約数ペア:

[(1, 381398616), (2, 190699308), (3, 127132872), (4, 95349654), (6, 63566436), (8, 47674827), (9, 42377624), (12, 31783218), (18, 21188812), (24, 15891609), (36, 10594406), (72, 5297203)]