168619792

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:628

約数の個数: 60

約数和(自身を含む): 361570608

約数和(自身を除く): 192950816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 251, 347, 484, 502, 694, 968, 1004, 1388, 1936, 2008, 2761, 2776, 3817, 4016, 5522, 5552, 7634, 11044, 15268, 22088, 30371, 30536, 41987, 44176, 60742, 61072, 83974, 87097, 121484, 167948, 174194, 242968, 335896, 348388, 485936, 671792, 696776, 958067, 1393552, 1916134, 3832268, 7664536, 10538737, 15329072, 21077474, 42154948, 84309896, 168619792]

約数ペア:

[(1, 168619792), (2, 84309896), (4, 42154948), (8, 21077474), (11, 15329072), (16, 10538737), (22, 7664536), (44, 3832268), (88, 1916134), (121, 1393552), (176, 958067), (242, 696776), (251, 671792), (347, 485936), (484, 348388), (502, 335896), (694, 242968), (968, 174194), (1004, 167948), (1388, 121484), (1936, 87097), (2008, 83974), (2761, 61072), (2776, 60742), (3817, 44176), (4016, 41987), (5522, 30536), (5552, 30371), (7634, 22088), (11044, 15268)]