201712276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 385405776

約数和(自身を除く): 183693500

約数列:

[1, 2, 4, 17, 34, 53, 68, 97, 106, 194, 212, 388, 577, 901, 1154, 1649, 1802, 2308, 3298, 3604, 5141, 6596, 9809, 10282, 19618, 20564, 30581, 39236, 55969, 61162, 87397, 111938, 122324, 174794, 223876, 349588, 519877, 951473, 1039754, 1902946, 2079508, 2966357, 3805892, 5932714, 11865428, 50428069, 100856138, 201712276]

約数ペア:

[(1, 201712276), (2, 100856138), (4, 50428069), (17, 11865428), (34, 5932714), (53, 3805892), (68, 2966357), (97, 2079508), (106, 1902946), (194, 1039754), (212, 951473), (388, 519877), (577, 349588), (901, 223876), (1154, 174794), (1649, 122324), (1802, 111938), (2308, 87397), (3298, 61162), (3604, 55969), (5141, 39236), (6596, 30581), (9809, 20564), (10282, 19618)]