269947504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23663}}^1$

素因数の和:23725

約数の個数: 40

約数和(自身を含む): 563392512

約数和(自身を除く): 293445008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 23663, 47326, 94652, 189304, 378608, 544249, 733553, 1088498, 1467106, 2176996, 2934212, 4353992, 5868424, 8707984, 11736848, 16871719, 33743438, 67486876, 134973752, 269947504]

約数ペア:

[(1, 269947504), (2, 134973752), (4, 67486876), (8, 33743438), (16, 16871719), (23, 11736848), (31, 8707984), (46, 5868424), (62, 4353992), (92, 2934212), (124, 2176996), (184, 1467106), (248, 1088498), (368, 733553), (496, 544249), (713, 378608), (1426, 189304), (2852, 94652), (5704, 47326), (11408, 23663)]