144262352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{693569}}^1$

素因数の和:693590

約数の個数: 20

約数和(自身を含む): 301009380

約数和(自身を除く): 156747028

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 693569, 1387138, 2774276, 5548552, 9016397, 11097104, 18032794, 36065588, 72131176, 144262352]

約数ペア:

[(1, 144262352), (2, 72131176), (4, 36065588), (8, 18032794), (13, 11097104), (16, 9016397), (26, 5548552), (52, 2774276), (104, 1387138), (208, 693569)]