168338432

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5354

約数の個数: 44

約数和(自身を含む): 347433216

約数和(自身を除く): 179094784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 5303, 7936, 10606, 15872, 21212, 31744, 42424, 84848, 164393, 169696, 328786, 339392, 657572, 678784, 1315144, 1357568, 2630288, 2715136, 5260576, 5430272, 10521152, 21042304, 42084608, 84169216, 168338432]

約数ペア:

[(1, 168338432), (2, 84169216), (4, 42084608), (8, 21042304), (16, 10521152), (31, 5430272), (32, 5260576), (62, 2715136), (64, 2630288), (124, 1357568), (128, 1315144), (248, 678784), (256, 657572), (496, 339392), (512, 328786), (992, 169696), (1024, 164393), (1984, 84848), (3968, 42424), (5303, 31744), (7936, 21212), (10606, 15872)]