204057854

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14561}}^1$

素因数の和:14601

約数の個数: 48

約数和(自身を含む): 418337136

約数和(自身を除く): 214279282

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 7007, 14014, 14561, 29122, 101927, 160171, 189293, 203854, 320342, 378586, 713489, 1121197, 1325051, 1426978, 2082223, 2242394, 2650102, 4164446, 7848379, 9275357, 14575561, 15696758, 18550714, 29151122, 102028927, 204057854]

約数ペア:

[(1, 204057854), (2, 102028927), (7, 29151122), (11, 18550714), (13, 15696758), (14, 14575561), (22, 9275357), (26, 7848379), (49, 4164446), (77, 2650102), (91, 2242394), (98, 2082223), (143, 1426978), (154, 1325051), (182, 1121197), (286, 713489), (539, 378586), (637, 320342), (1001, 203854), (1078, 189293), (1274, 160171), (2002, 101927), (7007, 29122), (14014, 14561)]