207116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 446880

約数和(自身を除く): 239764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 569, 1138, 2276, 3983, 7397, 7966, 14794, 15932, 29588, 51779, 103558, 207116]

約数ペア:

[(1, 207116), (2, 103558), (4, 51779), (7, 29588), (13, 15932), (14, 14794), (26, 7966), (28, 7397), (52, 3983), (91, 2276), (182, 1138), (364, 569)]