289802006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{102259}}^1$

素因数の和:102383

約数の個数: 16

約数和(自身を含む): 472441200

約数和(自身を除く): 182639194

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 102259, 204518, 1329367, 2658734, 11146231, 22292462, 144901003, 289802006]

約数ペア:

[(1, 289802006), (2, 144901003), (13, 22292462), (26, 11146231), (109, 2658734), (218, 1329367), (1417, 204518), (2834, 102259)]