202064296

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{50821}}^1$

素因数の和:50905

約数の個数: 32

約数和(自身を含む): 439102080

約数和(自身を除く): 237037784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 50821, 101642, 203284, 355747, 406568, 711494, 1422988, 2845976, 3608291, 7216582, 14433164, 25258037, 28866328, 50516074, 101032148, 202064296]

約数ペア:

[(1, 202064296), (2, 101032148), (4, 50516074), (7, 28866328), (8, 25258037), (14, 14433164), (28, 7216582), (56, 3608291), (71, 2845976), (142, 1422988), (284, 711494), (497, 406568), (568, 355747), (994, 203284), (1988, 101642), (3976, 50821)]