201946774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{13781}}^1$

素因数の和:14231

約数の個数: 16

約数和(自身を含む): 321506496

約数和(自身を除く): 119559722

約数列:

[1, 2, 17, 34, 431, 862, 7327, 13781, 14654, 27562, 234277, 468554, 5939611, 11879222, 100973387, 201946774]

約数ペア:

[(1, 201946774), (2, 100973387), (17, 11879222), (34, 5939611), (431, 468554), (862, 234277), (7327, 27562), (13781, 14654)]