208044468

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{36809}}^1$

素因数の和:36976

約数の個数: 36

約数和(自身を含む): 529254180

約数和(自身を除く): 321209712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 36809, 73618, 110427, 147236, 220854, 331281, 441708, 662562, 1325124, 5779013, 11558026, 17337039, 23116052, 34674078, 52011117, 69348156, 104022234, 208044468]

約数ペア:

[(1, 208044468), (2, 104022234), (3, 69348156), (4, 52011117), (6, 34674078), (9, 23116052), (12, 17337039), (18, 11558026), (36, 5779013), (157, 1325124), (314, 662562), (471, 441708), (628, 331281), (942, 220854), (1413, 147236), (1884, 110427), (2826, 73618), (5652, 36809)]