196335812905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79649417}}^1$

素因数の和:79649468

約数の個数: 16

約数和(自身を含む): 258064114320

約数和(自身を除く): 61728301415

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 79649417, 398247085, 1354040089, 2309833093, 6770200445, 11549165465, 39267162581, 196335812905]

約数ペア:

[(1, 196335812905), (5, 39267162581), (17, 11549165465), (29, 6770200445), (85, 2309833093), (145, 1354040089), (493, 398247085), (2465, 79649417)]