215258713054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{13570717}}^1$

素因数の和:13570840

約数の個数: 32

約数和(自身を含む): 406470145536

約数和(自身を除く): 191211432482

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 7931, 15862, 13570717, 27141434, 94995019, 149277887, 189990038, 298555774, 1044945209, 1397783851, 2089890418, 2795567702, 9784486957, 15375622361, 19568973914, 30751244722, 107629356527, 215258713054]

約数ペア:

[(1, 215258713054), (2, 107629356527), (7, 30751244722), (11, 19568973914), (14, 15375622361), (22, 9784486957), (77, 2795567702), (103, 2089890418), (154, 1397783851), (206, 1044945209), (721, 298555774), (1133, 189990038), (1442, 149277887), (2266, 94995019), (7931, 27141434), (15862, 13570717)]