199768068

素因数分解:

$2^2\times 3^2\times {\mathrm{5549113}}^1$

素因数の和:5549123

約数の個数: 18

約数和(自身を含む): 504969374

約数和(自身を除く): 305201306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5549113, 11098226, 16647339, 22196452, 33294678, 49942017, 66589356, 99884034, 199768068]

約数ペア:

[(1, 199768068), (2, 99884034), (3, 66589356), (4, 49942017), (6, 33294678), (9, 22196452), (12, 16647339), (18, 11098226), (36, 5549113)]