320464244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1427}}^1\times {\mathrm{2441}}^1$

素因数の和:3895

約数の個数: 24

約数和(自身を含む): 585845568

約数和(自身を除く): 265381324

約数列:

[1, 2, 4, 23, 46, 92, 1427, 2441, 2854, 4882, 5708, 9764, 32821, 56143, 65642, 112286, 131284, 224572, 3483307, 6966614, 13933228, 80116061, 160232122, 320464244]

約数ペア:

[(1, 320464244), (2, 160232122), (4, 80116061), (23, 13933228), (46, 6966614), (92, 3483307), (1427, 224572), (2441, 131284), (2854, 112286), (4882, 65642), (5708, 56143), (9764, 32821)]