201791278078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{5879}}^1\times {\mathrm{1320157}}^1$

素因数の和:1326051

約数の個数: 16

約数和(自身を含む): 326026219680

約数和(自身を除く): 124234941602

約数列:

[1, 2, 13, 26, 5879, 11758, 76427, 152854, 1320157, 2640314, 17162041, 34324082, 7761203003, 15522406006, 100895639039, 201791278078]

約数ペア:

[(1, 201791278078), (2, 100895639039), (13, 15522406006), (26, 7761203003), (5879, 34324082), (11758, 17162041), (76427, 2640314), (152854, 1320157)]