206897488

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{49927}}^1$

素因数の和:49979

約数の個数: 40

約数和(自身を含む): 470521472

約数和(自身を除く): 263623984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 49927, 99854, 199708, 349489, 399416, 698978, 798832, 1397956, 1847299, 2795912, 3694598, 5591824, 7389196, 12931093, 14778392, 25862186, 29556784, 51724372, 103448744, 206897488]

約数ペア:

[(1, 206897488), (2, 103448744), (4, 51724372), (7, 29556784), (8, 25862186), (14, 14778392), (16, 12931093), (28, 7389196), (37, 5591824), (56, 3694598), (74, 2795912), (112, 1847299), (148, 1397956), (259, 798832), (296, 698978), (518, 399416), (592, 349489), (1036, 199708), (2072, 99854), (4144, 49927)]