208670602

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 381288960

約数和(自身を除く): 172618358

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 479, 518, 841, 958, 1073, 1682, 2146, 3353, 5887, 6706, 7511, 11774, 13891, 15022, 17723, 27782, 31117, 35446, 62234, 97237, 124061, 194474, 217819, 248122, 402839, 435638, 513967, 805678, 1027934, 2819873, 3597769, 5639746, 7195538, 14905043, 29810086, 104335301, 208670602]

約数ペア:

[(1, 208670602), (2, 104335301), (7, 29810086), (14, 14905043), (29, 7195538), (37, 5639746), (58, 3597769), (74, 2819873), (203, 1027934), (259, 805678), (406, 513967), (479, 435638), (518, 402839), (841, 248122), (958, 217819), (1073, 194474), (1682, 124061), (2146, 97237), (3353, 62234), (5887, 35446), (6706, 31117), (7511, 27782), (11774, 17723), (13891, 15022)]