200663661

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4577

約数の個数: 32

約数和(自身を含む): 309795840

約数和(自身を除く): 109132179

約数列:

[1, 3, 11, 23, 33, 59, 69, 177, 253, 649, 759, 1357, 1947, 4071, 4481, 13443, 14927, 44781, 49291, 103063, 147873, 264379, 309189, 793137, 1133693, 2908169, 3401079, 6080717, 8724507, 18242151, 66887887, 200663661]

約数ペア:

[(1, 200663661), (3, 66887887), (11, 18242151), (23, 8724507), (33, 6080717), (59, 3401079), (69, 2908169), (177, 1133693), (253, 793137), (649, 309189), (759, 264379), (1357, 147873), (1947, 103063), (4071, 49291), (4481, 44781), (13443, 14927)]