167056

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 20

約数和(自身を含む): 331452

約数和(自身を除く): 164396

約数列:

[1, 2, 4, 8, 16, 53, 106, 197, 212, 394, 424, 788, 848, 1576, 3152, 10441, 20882, 41764, 83528, 167056]

約数ペア:

[(1, 167056), (2, 83528), (4, 41764), (8, 20882), (16, 10441), (53, 3152), (106, 1576), (197, 848), (212, 788), (394, 424)]