189097356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 519708672

約数和(自身を除く): 330611316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 211, 227, 282, 329, 422, 454, 564, 633, 658, 681, 844, 908, 987, 1266, 1316, 1362, 1477, 1589, 1974, 2532, 2724, 2954, 3178, 3948, 4431, 4767, 5908, 6356, 8862, 9534, 9917, 10669, 17724, 19068, 19834, 21338, 29751, 32007, 39668, 42676, 47897, 59502, 64014, 69419, 74683, 95794, 119004, 128028, 138838, 143691, 149366, 191588, 208257, 224049, 277676, 287382, 298732, 335279, 416514, 448098, 574764, 670558, 833028, 896196, 1005837, 1341116, 2011674, 2251159, 4023348, 4502318, 6753477, 9004636, 13506954, 15758113, 27013908, 31516226, 47274339, 63032452, 94548678, 189097356]

約数ペア:

[(1, 189097356), (2, 94548678), (3, 63032452), (4, 47274339), (6, 31516226), (7, 27013908), (12, 15758113), (14, 13506954), (21, 9004636), (28, 6753477), (42, 4502318), (47, 4023348), (84, 2251159), (94, 2011674), (141, 1341116), (188, 1005837), (211, 896196), (227, 833028), (282, 670558), (329, 574764), (422, 448098), (454, 416514), (564, 335279), (633, 298732), (658, 287382), (681, 277676), (844, 224049), (908, 208257), (987, 191588), (1266, 149366), (1316, 143691), (1362, 138838), (1477, 128028), (1589, 119004), (1974, 95794), (2532, 74683), (2724, 69419), (2954, 64014), (3178, 59502), (3948, 47897), (4431, 42676), (4767, 39668), (5908, 32007), (6356, 29751), (8862, 21338), (9534, 19834), (9917, 19068), (10669, 17724)]