199985568

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{19469}}^1$

素因数の和:19589

約数の個数: 48

約数和(自身を含む): 529895520

約数和(自身を除く): 329909952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 19469, 38938, 58407, 77876, 116814, 155752, 233628, 311504, 467256, 623008, 934512, 1869024, 2083183, 4166366, 6249549, 8332732, 12499098, 16665464, 24998196, 33330928, 49996392, 66661856, 99992784, 199985568]

約数ペア:

[(1, 199985568), (2, 99992784), (3, 66661856), (4, 49996392), (6, 33330928), (8, 24998196), (12, 16665464), (16, 12499098), (24, 8332732), (32, 6249549), (48, 4166366), (96, 2083183), (107, 1869024), (214, 934512), (321, 623008), (428, 467256), (642, 311504), (856, 233628), (1284, 155752), (1712, 116814), (2568, 77876), (3424, 58407), (5136, 38938), (10272, 19469)]