242225786

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{24413}}^1$

素因数の和:24478

約数の個数: 24

約数和(自身を含む): 409129812

約数和(自身を除く): 166904026

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 24413, 48826, 268543, 537086, 1000933, 2001866, 2953973, 5907946, 11010263, 22020526, 121112893, 242225786]

約数ペア:

[(1, 242225786), (2, 121112893), (11, 22020526), (22, 11010263), (41, 5907946), (82, 2953973), (121, 2001866), (242, 1000933), (451, 537086), (902, 268543), (4961, 48826), (9922, 24413)]