201801494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{102023}}^1$

素因数の和:102091

約数の個数: 16

約数和(自身を含む): 323212032

約数和(自身を除く): 121410538

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 102023, 204046, 2346529, 4386989, 4693058, 8773978, 100900747, 201801494]

約数ペア:

[(1, 201801494), (2, 100900747), (23, 8773978), (43, 4693058), (46, 4386989), (86, 2346529), (989, 204046), (1978, 102023)]