204616854

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{97159}}^1$

素因数の和:97186

約数の個数: 40

約数和(自身を含む): 493767120

約数和(自身を除く): 289150266

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 97159, 194318, 291477, 582954, 874431, 1263067, 1748862, 2526134, 2623293, 3789201, 5246586, 7578402, 7869879, 11367603, 15739758, 22735206, 34102809, 68205618, 102308427, 204616854]

約数ペア:

[(1, 204616854), (2, 102308427), (3, 68205618), (6, 34102809), (9, 22735206), (13, 15739758), (18, 11367603), (26, 7869879), (27, 7578402), (39, 5246586), (54, 3789201), (78, 2623293), (81, 2526134), (117, 1748862), (162, 1263067), (234, 874431), (351, 582954), (702, 291477), (1053, 194318), (2106, 97159)]