204989898236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2417}}^1\times {\mathrm{1247231}}^1$

素因数の和:1249669

約数の個数: 24

約数和(自身を含む): 379991678976

約数和(自身を除く): 175001780740

約数列:

[1, 2, 4, 17, 34, 68, 2417, 4834, 9668, 41089, 82178, 164356, 1247231, 2494462, 4988924, 21202927, 42405854, 84811708, 3014557327, 6029114654, 12058229308, 51247474559, 102494949118, 204989898236]

約数ペア:

[(1, 204989898236), (2, 102494949118), (4, 51247474559), (17, 12058229308), (34, 6029114654), (68, 3014557327), (2417, 84811708), (4834, 42405854), (9668, 21202927), (41089, 4988924), (82178, 2494462), (164356, 1247231)]