201491026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{5657}}^1$

素因数の和:7289

約数の個数: 16

約数和(自身を含む): 329974560

約数和(自身を除く): 128483534

約数列:

[1, 2, 11, 22, 1619, 3238, 5657, 11314, 17809, 35618, 62227, 124454, 9158683, 18317366, 100745513, 201491026]

約数ペア:

[(1, 201491026), (2, 100745513), (11, 18317366), (22, 9158683), (1619, 124454), (3238, 62227), (5657, 35618), (11314, 17809)]