227364392

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2370

約数の個数: 48

約数和(自身を含む): 463594560

約数和(自身を除く): 236230168

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 289, 344, 578, 731, 1156, 1462, 2287, 2312, 2924, 4574, 5848, 9148, 12427, 18296, 24854, 38879, 49708, 77758, 98341, 99416, 155516, 196682, 311032, 393364, 660943, 786728, 1321886, 1671797, 2643772, 3343594, 5287544, 6687188, 13374376, 28420549, 56841098, 113682196, 227364392]

約数ペア:

[(1, 227364392), (2, 113682196), (4, 56841098), (8, 28420549), (17, 13374376), (34, 6687188), (43, 5287544), (68, 3343594), (86, 2643772), (136, 1671797), (172, 1321886), (289, 786728), (344, 660943), (578, 393364), (731, 311032), (1156, 196682), (1462, 155516), (2287, 99416), (2312, 98341), (2924, 77758), (4574, 49708), (5848, 38879), (9148, 24854), (12427, 18296)]