190030267

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{84047}}^1$

素因数の和:84090

約数の個数: 16

約数和(自身を含む): 242058240

約数和(自身を除く): 52027973

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 84047, 588329, 1428799, 1596893, 10001593, 11178251, 27147181, 190030267]

約数ペア:

[(1, 190030267), (7, 27147181), (17, 11178251), (19, 10001593), (119, 1596893), (133, 1428799), (323, 588329), (2261, 84047)]