141496876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{3823}}^1$

素因数の和:4333

約数の個数: 24

約数和(自身を含む): 261255680

約数和(自身を除く): 119758804

約数列:

[1, 2, 4, 19, 38, 76, 487, 974, 1948, 3823, 7646, 9253, 15292, 18506, 37012, 72637, 145274, 290548, 1861801, 3723602, 7447204, 35374219, 70748438, 141496876]

約数ペア:

[(1, 141496876), (2, 70748438), (4, 35374219), (19, 7447204), (38, 3723602), (76, 1861801), (487, 290548), (974, 145274), (1948, 72637), (3823, 37012), (7646, 18506), (9253, 15292)]