200717286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{907}}^1$

素因数の和:1409

約数の個数: 64

約数和(自身を含む): 502087680

約数和(自身を除く): 301370394

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 479, 907, 958, 1437, 1814, 2721, 2874, 3353, 5269, 5442, 6349, 6706, 9977, 10059, 10538, 12698, 15807, 19047, 19954, 20118, 29931, 31614, 36883, 38094, 59862, 69839, 73766, 110649, 139678, 209517, 221298, 419034, 434453, 868906, 1303359, 2606718, 3041171, 4778983, 6082342, 9123513, 9557966, 14336949, 18247026, 28673898, 33452881, 66905762, 100358643, 200717286]

約数ペア:

[(1, 200717286), (2, 100358643), (3, 66905762), (6, 33452881), (7, 28673898), (11, 18247026), (14, 14336949), (21, 9557966), (22, 9123513), (33, 6082342), (42, 4778983), (66, 3041171), (77, 2606718), (154, 1303359), (231, 868906), (462, 434453), (479, 419034), (907, 221298), (958, 209517), (1437, 139678), (1814, 110649), (2721, 73766), (2874, 69839), (3353, 59862), (5269, 38094), (5442, 36883), (6349, 31614), (6706, 29931), (9977, 20118), (10059, 19954), (10538, 19047), (12698, 15807)]