248837552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{14387}}^1$

素因数の和:14465

約数の個数: 40

約数和(自身を含む): 513824256

約数和(自身を除く): 264986704

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 8648, 14387, 17296, 28774, 57548, 115096, 230192, 330901, 661802, 676189, 1323604, 1352378, 2647208, 2704756, 5294416, 5409512, 10819024, 15552347, 31104694, 62209388, 124418776, 248837552]

約数ペア:

[(1, 248837552), (2, 124418776), (4, 62209388), (8, 31104694), (16, 15552347), (23, 10819024), (46, 5409512), (47, 5294416), (92, 2704756), (94, 2647208), (184, 1352378), (188, 1323604), (368, 676189), (376, 661802), (752, 330901), (1081, 230192), (2162, 115096), (4324, 57548), (8648, 28774), (14387, 17296)]