172458712

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{3499}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 332010000

約数和(自身を除く): 159551288

約数列:

[1, 2, 4, 8, 61, 101, 122, 202, 244, 404, 488, 808, 3499, 6161, 6998, 12322, 13996, 24644, 27992, 49288, 213439, 353399, 426878, 706798, 853756, 1413596, 1707512, 2827192, 21557339, 43114678, 86229356, 172458712]

約数ペア:

[(1, 172458712), (2, 86229356), (4, 43114678), (8, 21557339), (61, 2827192), (101, 1707512), (122, 1413596), (202, 853756), (244, 706798), (404, 426878), (488, 353399), (808, 213439), (3499, 49288), (6161, 27992), (6998, 24644), (12322, 13996)]