205933442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2657}}^1$

素因数の和:2954

約数の個数: 32

約数和(自身を含む): 364379904

約数和(自身を除く): 158446462

約数列:

[1, 2, 11, 13, 22, 26, 143, 271, 286, 542, 2657, 2981, 3523, 5314, 5962, 7046, 29227, 34541, 38753, 58454, 69082, 77506, 379951, 720047, 759902, 1440094, 7920517, 9360611, 15841034, 18721222, 102966721, 205933442]

約数ペア:

[(1, 205933442), (2, 102966721), (11, 18721222), (13, 15841034), (22, 9360611), (26, 7920517), (143, 1440094), (271, 759902), (286, 720047), (542, 379951), (2657, 77506), (2981, 69082), (3523, 58454), (5314, 38753), (5962, 34541), (7046, 29227)]