102139352

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8179}}^1$

素因数の和:8415

約数の個数: 32

約数和(自身を含む): 219878400

約数和(自身を除く): 117739048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 6244, 8179, 12488, 16358, 32716, 57253, 65432, 114506, 229012, 458024, 1823917, 3647834, 7295668, 12767419, 14591336, 25534838, 51069676, 102139352]

約数ペア:

[(1, 102139352), (2, 51069676), (4, 25534838), (7, 14591336), (8, 12767419), (14, 7295668), (28, 3647834), (56, 1823917), (223, 458024), (446, 229012), (892, 114506), (1561, 65432), (1784, 57253), (3122, 32716), (6244, 16358), (8179, 12488)]