247534656

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{12049}}^1$

素因数の和:12171

約数の個数: 56

約数和(自身を含む): 661111200

約数和(自身を除く): 413576544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 6848, 10272, 12049, 20544, 24098, 36147, 48196, 72294, 96392, 144588, 192784, 289176, 385568, 578352, 771136, 1156704, 1289243, 2313408, 2578486, 3867729, 5156972, 7735458, 10313944, 15470916, 20627888, 30941832, 41255776, 61883664, 82511552, 123767328, 247534656]

約数ペア:

[(1, 247534656), (2, 123767328), (3, 82511552), (4, 61883664), (6, 41255776), (8, 30941832), (12, 20627888), (16, 15470916), (24, 10313944), (32, 7735458), (48, 5156972), (64, 3867729), (96, 2578486), (107, 2313408), (192, 1289243), (214, 1156704), (321, 771136), (428, 578352), (642, 385568), (856, 289176), (1284, 192784), (1712, 144588), (2568, 96392), (3424, 72294), (5136, 48196), (6848, 36147), (10272, 24098), (12049, 20544)]