126396592

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:530

約数の個数: 80

約数和(自身を含む): 294981120

約数和(自身を除く): 168584528

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 139, 161, 184, 278, 322, 353, 368, 556, 644, 706, 973, 1112, 1288, 1412, 1946, 2224, 2471, 2576, 2824, 3197, 3892, 4942, 5648, 6394, 7784, 8119, 9884, 12788, 15568, 16238, 19768, 22379, 25576, 32476, 39536, 44758, 49067, 51152, 56833, 64952, 89516, 98134, 113666, 129904, 179032, 196268, 227332, 343469, 358064, 392536, 454664, 686938, 785072, 909328, 1128541, 1373876, 2257082, 2747752, 4514164, 5495504, 7899787, 9028328, 15799574, 18056656, 31599148, 63198296, 126396592]

約数ペア:

[(1, 126396592), (2, 63198296), (4, 31599148), (7, 18056656), (8, 15799574), (14, 9028328), (16, 7899787), (23, 5495504), (28, 4514164), (46, 2747752), (56, 2257082), (92, 1373876), (112, 1128541), (139, 909328), (161, 785072), (184, 686938), (278, 454664), (322, 392536), (353, 358064), (368, 343469), (556, 227332), (644, 196268), (706, 179032), (973, 129904), (1112, 113666), (1288, 98134), (1412, 89516), (1946, 64952), (2224, 56833), (2471, 51152), (2576, 49067), (2824, 44758), (3197, 39536), (3892, 32476), (4942, 25576), (5648, 22379), (6394, 19768), (7784, 16238), (8119, 15568), (9884, 12788)]