106146140

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 227035872

約数和(自身を除く): 120889732

約数列:

[1, 2, 4, 5, 10, 20, 107, 193, 214, 257, 386, 428, 514, 535, 772, 965, 1028, 1070, 1285, 1930, 2140, 2570, 3860, 5140, 20651, 27499, 41302, 49601, 54998, 82604, 99202, 103255, 109996, 137495, 198404, 206510, 248005, 274990, 413020, 496010, 549980, 992020, 5307307, 10614614, 21229228, 26536535, 53073070, 106146140]

約数ペア:

[(1, 106146140), (2, 53073070), (4, 26536535), (5, 21229228), (10, 10614614), (20, 5307307), (107, 992020), (193, 549980), (214, 496010), (257, 413020), (386, 274990), (428, 248005), (514, 206510), (535, 198404), (772, 137495), (965, 109996), (1028, 103255), (1070, 99202), (1285, 82604), (1930, 54998), (2140, 49601), (2570, 41302), (3860, 27499), (5140, 20651)]