207801929

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 217694400

約数和(自身を除く): 9892471

約数列:

[1, 43, 61, 227, 349, 2623, 9761, 13847, 15007, 21289, 79223, 595421, 915427, 3406589, 4832603, 207801929]

約数ペア:

[(1, 207801929), (43, 4832603), (61, 3406589), (227, 915427), (349, 595421), (2623, 79223), (9761, 21289), (13847, 15007)]