206626288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{24979}}^1$

素因数の和:25045

約数の個数: 40

約数和(自身を含む): 446042880

約数和(自身を除く): 239416592

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 24979, 49958, 99916, 199832, 274769, 399664, 549538, 1099076, 1174013, 2198152, 2348026, 4396304, 4696052, 9392104, 12914143, 18784208, 25828286, 51656572, 103313144, 206626288]

約数ペア:

[(1, 206626288), (2, 103313144), (4, 51656572), (8, 25828286), (11, 18784208), (16, 12914143), (22, 9392104), (44, 4696052), (47, 4396304), (88, 2348026), (94, 2198152), (176, 1174013), (188, 1099076), (376, 549538), (517, 399664), (752, 274769), (1034, 199832), (2068, 99916), (4136, 49958), (8272, 24979)]