201288968

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{5519}}^1$

素因数の和:5669

約数の個数: 32

約数和(自身を含む): 389491200

約数和(自身を除く): 188202232

約数列:

[1, 2, 4, 8, 47, 94, 97, 188, 194, 376, 388, 776, 4559, 5519, 9118, 11038, 18236, 22076, 36472, 44152, 259393, 518786, 535343, 1037572, 1070686, 2075144, 2141372, 4282744, 25161121, 50322242, 100644484, 201288968]

約数ペア:

[(1, 201288968), (2, 100644484), (4, 50322242), (8, 25161121), (47, 4282744), (94, 2141372), (97, 2075144), (188, 1070686), (194, 1037572), (376, 535343), (388, 518786), (776, 259393), (4559, 44152), (5519, 36472), (9118, 22076), (11038, 18236)]