196417242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1558867}}^1$

素因数の和:1558882

約数の個数: 24

約数和(自身を含む): 486366816

約数和(自身を除く): 289949574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1558867, 3117734, 4676601, 9353202, 10912069, 14029803, 21824138, 28059606, 32736207, 65472414, 98208621, 196417242]

約数ペア:

[(1, 196417242), (2, 98208621), (3, 65472414), (6, 32736207), (7, 28059606), (9, 21824138), (14, 14029803), (18, 10912069), (21, 9353202), (42, 4676601), (63, 3117734), (126, 1558867)]