196194638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{48539}}^1$

素因数の和:48631

約数の個数: 16

約数和(自身を含む): 307549440

約数和(自身を除く): 111354802

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 48539, 97078, 2087177, 2281333, 4174354, 4562666, 98097319, 196194638]

約数ペア:

[(1, 196194638), (2, 98097319), (43, 4562666), (47, 4174354), (86, 2281333), (94, 2087177), (2021, 97078), (4042, 48539)]