201682084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{21649}}^1$

素因数の和:21807

約数の個数: 24

約数和(自身を含む): 376450200

約数和(自身を除く): 174768116

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 21649, 43298, 86596, 368033, 736066, 1472132, 2965913, 5931826, 11863652, 50420521, 100841042, 201682084]

約数ペア:

[(1, 201682084), (2, 100841042), (4, 50420521), (17, 11863652), (34, 5931826), (68, 2965913), (137, 1472132), (274, 736066), (548, 368033), (2329, 86596), (4658, 43298), (9316, 21649)]