449800568

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{71081}}^1$

素因数の和:71207

約数の個数: 32

約数和(自身を含む): 972401760

約数和(自身を除く): 522601192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 71081, 142162, 284324, 497567, 568648, 995134, 1990268, 3980536, 8032153, 16064306, 32128612, 56225071, 64257224, 112450142, 224900284, 449800568]

約数ペア:

[(1, 449800568), (2, 224900284), (4, 112450142), (7, 64257224), (8, 56225071), (14, 32128612), (28, 16064306), (56, 8032153), (113, 3980536), (226, 1990268), (452, 995134), (791, 568648), (904, 497567), (1582, 284324), (3164, 142162), (6328, 71081)]