293896208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{27539}}^1$

素因数の和:27599

約数の個数: 40

約数和(自身を含む): 614692800

約数和(自身を除く): 320796592

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 464, 667, 1334, 2668, 5336, 10672, 27539, 55078, 110156, 220312, 440624, 633397, 798631, 1266794, 1597262, 2533588, 3194524, 5067176, 6389048, 10134352, 12778096, 18368513, 36737026, 73474052, 146948104, 293896208]

約数ペア:

[(1, 293896208), (2, 146948104), (4, 73474052), (8, 36737026), (16, 18368513), (23, 12778096), (29, 10134352), (46, 6389048), (58, 5067176), (92, 3194524), (116, 2533588), (184, 1597262), (232, 1266794), (368, 798631), (464, 633397), (667, 440624), (1334, 220312), (2668, 110156), (5336, 55078), (10672, 27539)]