201375312

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1597}}^1$

素因数の和:1716

約数の個数: 80

約数和(自身を含む): 542143872

約数和(自身を除く): 340768560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 71, 74, 111, 142, 148, 213, 222, 284, 296, 426, 444, 568, 592, 852, 888, 1136, 1597, 1704, 1776, 2627, 3194, 3408, 4791, 5254, 6388, 7881, 9582, 10508, 12776, 15762, 19164, 21016, 25552, 31524, 38328, 42032, 59089, 63048, 76656, 113387, 118178, 126096, 177267, 226774, 236356, 340161, 354534, 453548, 472712, 680322, 709068, 907096, 945424, 1360644, 1418136, 1814192, 2721288, 2836272, 4195319, 5442576, 8390638, 12585957, 16781276, 25171914, 33562552, 50343828, 67125104, 100687656, 201375312]

約数ペア:

[(1, 201375312), (2, 100687656), (3, 67125104), (4, 50343828), (6, 33562552), (8, 25171914), (12, 16781276), (16, 12585957), (24, 8390638), (37, 5442576), (48, 4195319), (71, 2836272), (74, 2721288), (111, 1814192), (142, 1418136), (148, 1360644), (213, 945424), (222, 907096), (284, 709068), (296, 680322), (426, 472712), (444, 453548), (568, 354534), (592, 340161), (852, 236356), (888, 226774), (1136, 177267), (1597, 126096), (1704, 118178), (1776, 113387), (2627, 76656), (3194, 63048), (3408, 59089), (4791, 42032), (5254, 38328), (6388, 31524), (7881, 25552), (9582, 21016), (10508, 19164), (12776, 15762)]