201940207

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{2087}}^1$

素因数の和:2718

約数の個数: 16

約数和(自身を含む): 241339392

約数和(自身を除く): 39399185

約数列:

[1, 7, 23, 161, 601, 2087, 4207, 13823, 14609, 48001, 96761, 336007, 1254287, 8780009, 28848601, 201940207]

約数ペア:

[(1, 201940207), (7, 28848601), (23, 8780009), (161, 1254287), (601, 336007), (2087, 96761), (4207, 48001), (13823, 14609)]