201031766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{454823}}^1$

素因数の和:454855

約数の個数: 16

約数和(自身を含む): 343846944

約数和(自身を除く): 142815178

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 454823, 909646, 5912699, 7731991, 11825398, 15463982, 100515883, 201031766]

約数ペア:

[(1, 201031766), (2, 100515883), (13, 15463982), (17, 11825398), (26, 7731991), (34, 5912699), (221, 909646), (442, 454823)]