217914225602

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{811}}^1\times {\mathrm{499439}}^1$

素因数の和:500521

約数の個数: 16

約数和(自身を含む): 328491676800

約数和(自身を除く): 110577451198

約数列:

[1, 2, 269, 538, 811, 1622, 218159, 436318, 499439, 998878, 134349091, 268698182, 405045029, 810090058, 108957112801, 217914225602]

約数ペア:

[(1, 217914225602), (2, 108957112801), (269, 810090058), (538, 405045029), (811, 268698182), (1622, 134349091), (218159, 998878), (436318, 499439)]