203477848

素因数分解:

$2^3\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{2971}}^1$

素因数の和:4207

約数の個数: 32

約数和(自身を含む): 436527360

約数和(自身を除く): 233049512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1223, 2446, 2971, 4892, 5942, 8561, 9784, 11884, 17122, 20797, 23768, 34244, 41594, 68488, 83188, 166376, 3633533, 7267066, 14534132, 25434731, 29068264, 50869462, 101738924, 203477848]

約数ペア:

[(1, 203477848), (2, 101738924), (4, 50869462), (7, 29068264), (8, 25434731), (14, 14534132), (28, 7267066), (56, 3633533), (1223, 166376), (2446, 83188), (2971, 68488), (4892, 41594), (5942, 34244), (8561, 23768), (9784, 20797), (11884, 17122)]