201565634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 326248560

約数和(自身を除く): 124682926

約数列:

[1, 2, 17, 34, 109, 137, 218, 274, 397, 794, 1853, 2329, 3706, 4658, 6749, 13498, 14933, 29866, 43273, 54389, 86546, 108778, 253861, 507722, 735641, 924613, 1471282, 1849226, 5928401, 11856802, 100782817, 201565634]

約数ペア:

[(1, 201565634), (2, 100782817), (17, 11856802), (34, 5928401), (109, 1849226), (137, 1471282), (218, 924613), (274, 735641), (397, 507722), (794, 253861), (1853, 108778), (2329, 86546), (3706, 54389), (4658, 43273), (6749, 29866), (13498, 14933)]