201929892

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{391337}}^1$

素因数の和:391387

約数の個数: 24

約数和(自身を含む): 482128416

約数和(自身を除く): 280198524

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 391337, 782674, 1174011, 1565348, 2348022, 4696044, 16827491, 33654982, 50482473, 67309964, 100964946, 201929892]

約数ペア:

[(1, 201929892), (2, 100964946), (3, 67309964), (4, 50482473), (6, 33654982), (12, 16827491), (43, 4696044), (86, 2348022), (129, 1565348), (172, 1174011), (258, 782674), (516, 391337)]