328602388

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{32381}}^1$

素因数の和:32487

約数の個数: 24

約数和(自身を含む): 598419360

約数和(自身を除く): 269816972

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 10148, 32381, 64762, 129524, 1392383, 1910479, 2784766, 3820958, 5569532, 7641916, 82150597, 164301194, 328602388]

約数ペア:

[(1, 328602388), (2, 164301194), (4, 82150597), (43, 7641916), (59, 5569532), (86, 3820958), (118, 2784766), (172, 1910479), (236, 1392383), (2537, 129524), (5074, 64762), (10148, 32381)]