201678282

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{287291}}^1$

素因数の和:287315

約数の個数: 32

約数和(自身を含む): 482650560

約数和(自身を除く): 280972278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 287291, 574582, 861873, 1723746, 2585619, 3734783, 5171238, 7469566, 7756857, 11204349, 15513714, 22408698, 33613047, 67226094, 100839141, 201678282]

約数ペア:

[(1, 201678282), (2, 100839141), (3, 67226094), (6, 33613047), (9, 22408698), (13, 15513714), (18, 11204349), (26, 7756857), (27, 7469566), (39, 5171238), (54, 3734783), (78, 2585619), (117, 1723746), (234, 861873), (351, 574582), (702, 287291)]