200981804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{5113}}^1$

素因数の和:5465

約数の個数: 24

約数和(自身を含む): 364280448

約数和(自身を除く): 163298644

約数列:

[1, 2, 4, 31, 62, 124, 317, 634, 1268, 5113, 9827, 10226, 19654, 20452, 39308, 158503, 317006, 634012, 1620821, 3241642, 6483284, 50245451, 100490902, 200981804]

約数ペア:

[(1, 200981804), (2, 100490902), (4, 50245451), (31, 6483284), (62, 3241642), (124, 1620821), (317, 634012), (634, 317006), (1268, 158503), (5113, 39308), (9827, 20452), (10226, 19654)]