276857196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{27239}}^1$

素因数の和:27275

約数の個数: 72

約数和(自身を含む): 811534080

約数和(自身を除く): 534676884

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 27239, 54478, 81717, 108956, 163434, 190673, 299629, 326868, 381346, 572019, 599258, 762692, 898887, 1144038, 1198516, 1797774, 2097403, 2288076, 3295919, 3595548, 4194806, 6292209, 6591838, 8389612, 9887757, 12584418, 13183676, 19775514, 23071433, 25168836, 39551028, 46142866, 69214299, 92285732, 138428598, 276857196]

約数ペア:

[(1, 276857196), (2, 138428598), (3, 92285732), (4, 69214299), (6, 46142866), (7, 39551028), (11, 25168836), (12, 23071433), (14, 19775514), (21, 13183676), (22, 12584418), (28, 9887757), (33, 8389612), (42, 6591838), (44, 6292209), (66, 4194806), (77, 3595548), (84, 3295919), (121, 2288076), (132, 2097403), (154, 1797774), (231, 1198516), (242, 1144038), (308, 898887), (363, 762692), (462, 599258), (484, 572019), (726, 381346), (847, 326868), (924, 299629), (1452, 190673), (1694, 163434), (2541, 108956), (3388, 81717), (5082, 54478), (10164, 27239)]