127993184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6163}}^1$

素因数の和:6243

約数の個数: 48

約数和(自身を含む): 279599040

約数和(自身を除く): 151605856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1888, 2596, 5192, 6163, 10384, 12326, 20768, 24652, 49304, 67793, 98608, 135586, 197216, 271172, 363617, 542344, 727234, 1084688, 1454468, 2169376, 2908936, 3999787, 5817872, 7999574, 11635744, 15999148, 31998296, 63996592, 127993184]

約数ペア:

[(1, 127993184), (2, 63996592), (4, 31998296), (8, 15999148), (11, 11635744), (16, 7999574), (22, 5817872), (32, 3999787), (44, 2908936), (59, 2169376), (88, 1454468), (118, 1084688), (176, 727234), (236, 542344), (352, 363617), (472, 271172), (649, 197216), (944, 135586), (1298, 98608), (1888, 67793), (2596, 49304), (5192, 24652), (6163, 20768), (10384, 12326)]