239665888

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4229}}^1$

素因数の和:4280

約数の個数: 96

約数和(自身を含む): 613992960

約数和(自身を除く): 374327072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 77, 88, 92, 112, 154, 161, 176, 184, 224, 253, 308, 322, 352, 368, 506, 616, 644, 736, 1012, 1232, 1288, 1771, 2024, 2464, 2576, 3542, 4048, 4229, 5152, 7084, 8096, 8458, 14168, 16916, 28336, 29603, 33832, 46519, 56672, 59206, 67664, 93038, 97267, 118412, 135328, 186076, 194534, 236824, 325633, 372152, 389068, 473648, 651266, 680869, 744304, 778136, 947296, 1069937, 1302532, 1361738, 1488608, 1556272, 2139874, 2605064, 2723476, 3112544, 4279748, 5210128, 5446952, 7489559, 8559496, 10420256, 10893904, 14979118, 17118992, 21787808, 29958236, 34237984, 59916472, 119832944, 239665888]

約数ペア:

[(1, 239665888), (2, 119832944), (4, 59916472), (7, 34237984), (8, 29958236), (11, 21787808), (14, 17118992), (16, 14979118), (22, 10893904), (23, 10420256), (28, 8559496), (32, 7489559), (44, 5446952), (46, 5210128), (56, 4279748), (77, 3112544), (88, 2723476), (92, 2605064), (112, 2139874), (154, 1556272), (161, 1488608), (176, 1361738), (184, 1302532), (224, 1069937), (253, 947296), (308, 778136), (322, 744304), (352, 680869), (368, 651266), (506, 473648), (616, 389068), (644, 372152), (736, 325633), (1012, 236824), (1232, 194534), (1288, 186076), (1771, 135328), (2024, 118412), (2464, 97267), (2576, 93038), (3542, 67664), (4048, 59206), (4229, 56672), (5152, 46519), (7084, 33832), (8096, 29603), (8458, 28336), (14168, 16916)]