188034357

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{3229}}^1$

素因数の和:3345

約数の個数: 32

約数和(自身を含む): 297676800

約数和(自身を除く): 109642443

約数列:

[1, 3, 7, 21, 47, 59, 141, 177, 329, 413, 987, 1239, 2773, 3229, 8319, 9687, 19411, 22603, 58233, 67809, 151763, 190511, 455289, 571533, 1062341, 1333577, 3187023, 4000731, 8954017, 26862051, 62678119, 188034357]

約数ペア:

[(1, 188034357), (3, 62678119), (7, 26862051), (21, 8954017), (47, 4000731), (59, 3187023), (141, 1333577), (177, 1062341), (329, 571533), (413, 455289), (987, 190511), (1239, 151763), (2773, 67809), (3229, 58233), (8319, 22603), (9687, 19411)]