223048496

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{115211}}^1$

素因数の和:115241

約数の個数: 30

約数和(自身を含む): 475019076

約数和(自身を除く): 251970580

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 115211, 230422, 460844, 921688, 1267321, 1843376, 2534642, 5069284, 10138568, 13940531, 20277136, 27881062, 55762124, 111524248, 223048496]

約数ペア:

[(1, 223048496), (2, 111524248), (4, 55762124), (8, 27881062), (11, 20277136), (16, 13940531), (22, 10138568), (44, 5069284), (88, 2534642), (121, 1843376), (176, 1267321), (242, 921688), (484, 460844), (968, 230422), (1936, 115211)]