103142214

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{272863}}^1$

素因数の和:272881

約数の個数: 32

約数和(自身を含む): 261949440

約数和(自身を除く): 158807226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 272863, 545726, 818589, 1637178, 1910041, 2455767, 3820082, 4911534, 5730123, 7367301, 11460246, 14734602, 17190369, 34380738, 51571107, 103142214]

約数ペア:

[(1, 103142214), (2, 51571107), (3, 34380738), (6, 17190369), (7, 14734602), (9, 11460246), (14, 7367301), (18, 5730123), (21, 4911534), (27, 3820082), (42, 2455767), (54, 1910041), (63, 1637178), (126, 818589), (189, 545726), (378, 272863)]