187996165

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{14879}}^1$

素因数の和:14929

約数の個数: 24

約数和(自身を含む): 272125440

約数和(自身を除く): 84129275

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1805, 2527, 12635, 14879, 74395, 104153, 282701, 520765, 1413505, 1978907, 5371319, 9894535, 26856595, 37599233, 187996165]

約数ペア:

[(1, 187996165), (5, 37599233), (7, 26856595), (19, 9894535), (35, 5371319), (95, 1978907), (133, 1413505), (361, 520765), (665, 282701), (1805, 104153), (2527, 74395), (12635, 14879)]