200188768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5407}}^1$

素因数の和:5519

約数の個数: 48

約数和(自身を含む): 429287040

約数和(自身を除く): 229098272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1157, 1424, 2314, 2848, 4628, 5407, 9256, 10814, 18512, 21628, 37024, 43256, 70291, 86512, 140582, 173024, 281164, 481223, 562328, 962446, 1124656, 1924892, 2249312, 3849784, 6255899, 7699568, 12511798, 15399136, 25023596, 50047192, 100094384, 200188768]

約数ペア:

[(1, 200188768), (2, 100094384), (4, 50047192), (8, 25023596), (13, 15399136), (16, 12511798), (26, 7699568), (32, 6255899), (52, 3849784), (89, 2249312), (104, 1924892), (178, 1124656), (208, 962446), (356, 562328), (416, 481223), (712, 281164), (1157, 173024), (1424, 140582), (2314, 86512), (2848, 70291), (4628, 43256), (5407, 37024), (9256, 21628), (10814, 18512)]