198798688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4447}}^1$

素因数の和:4595

約数の個数: 48

約数和(自身を含む): 430424064

約数和(自身を除く): 231625376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 127, 176, 254, 352, 508, 1016, 1397, 2032, 2794, 4064, 4447, 5588, 8894, 11176, 17788, 22352, 35576, 44704, 48917, 71152, 97834, 142304, 195668, 391336, 564769, 782672, 1129538, 1565344, 2259076, 4518152, 6212459, 9036304, 12424918, 18072608, 24849836, 49699672, 99399344, 198798688]

約数ペア:

[(1, 198798688), (2, 99399344), (4, 49699672), (8, 24849836), (11, 18072608), (16, 12424918), (22, 9036304), (32, 6212459), (44, 4518152), (88, 2259076), (127, 1565344), (176, 1129538), (254, 782672), (352, 564769), (508, 391336), (1016, 195668), (1397, 142304), (2032, 97834), (2794, 71152), (4064, 48917), (4447, 44704), (5588, 35576), (8894, 22352), (11176, 17788)]