172024374

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{997}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 348501600

約数和(自身を除く): 176477226

約数列:

[1, 2, 3, 6, 149, 193, 298, 386, 447, 579, 894, 997, 1158, 1994, 2991, 5982, 28757, 57514, 86271, 148553, 172542, 192421, 297106, 384842, 445659, 577263, 891318, 1154526, 28670729, 57341458, 86012187, 172024374]

約数ペア:

[(1, 172024374), (2, 86012187), (3, 57341458), (6, 28670729), (149, 1154526), (193, 891318), (298, 577263), (386, 445659), (447, 384842), (579, 297106), (894, 192421), (997, 172542), (1158, 148553), (1994, 86271), (2991, 57514), (5982, 28757)]