202114921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{977}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 219979584

約数和(自身を除く): 17864663

約数列:

[1, 17, 43, 283, 731, 977, 4811, 12169, 16609, 42011, 206873, 276491, 714187, 4700347, 11889113, 202114921]

約数ペア:

[(1, 202114921), (17, 11889113), (43, 4700347), (283, 714187), (731, 276491), (977, 206873), (4811, 42011), (12169, 16609)]