191543696

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2111}}^1$

素因数の和:2279

約数の個数: 40

約数和(自身を含む): 381832704

約数和(自身を除く): 190289008

約数列:

[1, 2, 4, 8, 16, 53, 106, 107, 212, 214, 424, 428, 848, 856, 1712, 2111, 4222, 5671, 8444, 11342, 16888, 22684, 33776, 45368, 90736, 111883, 223766, 225877, 447532, 451754, 895064, 903508, 1790128, 1807016, 3614032, 11971481, 23942962, 47885924, 95771848, 191543696]

約数ペア:

[(1, 191543696), (2, 95771848), (4, 47885924), (8, 23942962), (16, 11971481), (53, 3614032), (106, 1807016), (107, 1790128), (212, 903508), (214, 895064), (424, 451754), (428, 447532), (848, 225877), (856, 223766), (1712, 111883), (2111, 90736), (4222, 45368), (5671, 33776), (8444, 22684), (11342, 16888)]