202237321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3617}}^1$

素因数の和:3681

約数の個数: 32

約数和(自身を含む): 262579968

約数和(自身を除く): 60342647

約数列:

[1, 11, 13, 17, 23, 143, 187, 221, 253, 299, 391, 2431, 3289, 3617, 4301, 5083, 39787, 47021, 55913, 61489, 83191, 517231, 676379, 799357, 915101, 1081483, 1414247, 8792927, 11896313, 15556717, 18385211, 202237321]

約数ペア:

[(1, 202237321), (11, 18385211), (13, 15556717), (17, 11896313), (23, 8792927), (143, 1414247), (187, 1081483), (221, 915101), (253, 799357), (299, 676379), (391, 517231), (2431, 83191), (3289, 61489), (3617, 55913), (4301, 47021), (5083, 39787)]