208299675649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{25309}}^1$

素因数の和:25729

約数の個数: 32

約数和(自身を含む): 240021411840

約数和(自身を除く): 31721736191

約数列:

[1, 13, 17, 167, 221, 223, 2171, 2839, 2899, 3791, 25309, 36907, 37241, 49283, 329017, 430253, 484133, 633097, 4226603, 5593289, 5643907, 8230261, 54945839, 71852251, 73370791, 95946419, 934079263, 942532469, 1247303447, 12252922097, 16023051973, 208299675649]

約数ペア:

[(1, 208299675649), (13, 16023051973), (17, 12252922097), (167, 1247303447), (221, 942532469), (223, 934079263), (2171, 95946419), (2839, 73370791), (2899, 71852251), (3791, 54945839), (25309, 8230261), (36907, 5643907), (37241, 5593289), (49283, 4226603), (329017, 633097), (430253, 484133)]