201816610663

素因数分解:

${\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{26959}}^1$

素因数の和:27319

約数の個数: 24

約数和(自身を含む): 216323265600

約数和(自身を除く): 14506654937

約数列:

[1, 19, 89, 233, 361, 1691, 4427, 20737, 26959, 32129, 84113, 394003, 512221, 2399351, 6281447, 7486057, 9732199, 45587669, 119347493, 559048783, 866165711, 2267602367, 10621926877, 201816610663]

約数ペア:

[(1, 201816610663), (19, 10621926877), (89, 2267602367), (233, 866165711), (361, 559048783), (1691, 119347493), (4427, 45587669), (20737, 9732199), (26959, 7486057), (32129, 6281447), (84113, 2399351), (394003, 512221)]