196291277

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{40699}}^1$

素因数の和:40772

約数の個数: 16

約数和(自身を含む): 246153600

約数和(自身を除く): 49862323

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 40699, 284893, 529087, 2157047, 3703609, 15099329, 28041611, 196291277]

約数ペア:

[(1, 196291277), (7, 28041611), (13, 15099329), (53, 3703609), (91, 2157047), (371, 529087), (689, 284893), (4823, 40699)]