266226816

素因数分解:

$2^7\times 3^1\times {\mathrm{83}}^1\times {\mathrm{8353}}^1$

素因数の和:8453

約数の個数: 64

約数和(自身を含む): 715770720

約数和(自身を除く): 449543904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 7968, 8353, 10624, 15936, 16706, 25059, 31872, 33412, 50118, 66824, 100236, 133648, 200472, 267296, 400944, 534592, 693299, 801888, 1069184, 1386598, 1603776, 2079897, 2773196, 3207552, 4159794, 5546392, 8319588, 11092784, 16639176, 22185568, 33278352, 44371136, 66556704, 88742272, 133113408, 266226816]

約数ペア:

[(1, 266226816), (2, 133113408), (3, 88742272), (4, 66556704), (6, 44371136), (8, 33278352), (12, 22185568), (16, 16639176), (24, 11092784), (32, 8319588), (48, 5546392), (64, 4159794), (83, 3207552), (96, 2773196), (128, 2079897), (166, 1603776), (192, 1386598), (249, 1069184), (332, 801888), (384, 693299), (498, 534592), (664, 400944), (996, 267296), (1328, 200472), (1992, 133648), (2656, 100236), (3984, 66824), (5312, 50118), (7968, 33412), (8353, 31872), (10624, 25059), (15936, 16706)]