202065488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{549091}}^1$

素因数の和:549122

約数の個数: 20

約数和(自身を含む): 408524448

約数和(自身を除く): 206458960

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 549091, 1098182, 2196364, 4392728, 8785456, 12629093, 25258186, 50516372, 101032744, 202065488]

約数ペア:

[(1, 202065488), (2, 101032744), (4, 50516372), (8, 25258186), (16, 12629093), (23, 8785456), (46, 4392728), (92, 2196364), (184, 1098182), (368, 549091)]