201280163

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1\times {\mathrm{1051}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 233291520

約数和(自身を除く): 32011357

約数列:

[1, 7, 109, 251, 763, 1051, 1757, 7357, 27359, 114559, 191513, 263801, 801913, 1846607, 28754309, 201280163]

約数ペア:

[(1, 201280163), (7, 28754309), (109, 1846607), (251, 801913), (763, 263801), (1051, 191513), (1757, 114559), (7357, 27359)]