201403878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{23689}}^1$

素因数の和:23816

約数の個数: 32

約数和(自身を含む): 437791200

約数和(自身を除く): 236387322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 23689, 47378, 71067, 142134, 307957, 615914, 923871, 1847742, 2582101, 5164202, 7746303, 15492606, 33567313, 67134626, 100701939, 201403878]

約数ペア:

[(1, 201403878), (2, 100701939), (3, 67134626), (6, 33567313), (13, 15492606), (26, 7746303), (39, 5164202), (78, 2582101), (109, 1847742), (218, 923871), (327, 615914), (654, 307957), (1417, 142134), (2834, 71067), (4251, 47378), (8502, 23689)]