216568374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{14083}}^1$

素因数の和:14332

約数の個数: 32

約数和(自身を含む): 474574464

約数和(自身を除く): 258006090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 233, 466, 699, 1398, 2563, 5126, 7689, 14083, 15378, 28166, 42249, 84498, 154913, 309826, 464739, 929478, 3281339, 6562678, 9844017, 19688034, 36094729, 72189458, 108284187, 216568374]

約数ペア:

[(1, 216568374), (2, 108284187), (3, 72189458), (6, 36094729), (11, 19688034), (22, 9844017), (33, 6562678), (66, 3281339), (233, 929478), (466, 464739), (699, 309826), (1398, 154913), (2563, 84498), (5126, 42249), (7689, 28166), (14083, 15378)]