201203144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{12109}}^1$

素因数の和:12213

約数の個数: 32

約数和(自身を含む): 395270400

約数和(自身を除く): 194067256

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 4154, 8308, 12109, 16616, 24218, 48436, 96872, 375379, 750758, 811303, 1501516, 1622606, 3003032, 3245212, 6490424, 25150393, 50300786, 100601572, 201203144]

約数ペア:

[(1, 201203144), (2, 100601572), (4, 50300786), (8, 25150393), (31, 6490424), (62, 3245212), (67, 3003032), (124, 1622606), (134, 1501516), (248, 811303), (268, 750758), (536, 375379), (2077, 96872), (4154, 48436), (8308, 24218), (12109, 16616)]