142718096

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1$

素因数の和:723

約数の個数: 40

約数和(自身を含む): 281094360

約数和(自身を除く): 138376264

約数列:

[1, 2, 4, 8, 16, 113, 193, 226, 386, 409, 452, 772, 818, 904, 1544, 1636, 1808, 3088, 3272, 6544, 21809, 43618, 46217, 78937, 87236, 92434, 157874, 174472, 184868, 315748, 348944, 369736, 631496, 739472, 1262992, 8919881, 17839762, 35679524, 71359048, 142718096]

約数ペア:

[(1, 142718096), (2, 71359048), (4, 35679524), (8, 17839762), (16, 8919881), (113, 1262992), (193, 739472), (226, 631496), (386, 369736), (409, 348944), (452, 315748), (772, 184868), (818, 174472), (904, 157874), (1544, 92434), (1636, 87236), (1808, 78937), (3088, 46217), (3272, 43618), (6544, 21809)]