163481648

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{84443}}^1$

素因数の和:84473

約数の個数: 30

約数和(自身を含む): 348162612

約数和(自身を除く): 184680964

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 84443, 168886, 337772, 675544, 928873, 1351088, 1857746, 3715492, 7430984, 10217603, 14861968, 20435206, 40870412, 81740824, 163481648]

約数ペア:

[(1, 163481648), (2, 81740824), (4, 40870412), (8, 20435206), (11, 14861968), (16, 10217603), (22, 7430984), (44, 3715492), (88, 1857746), (121, 1351088), (176, 928873), (242, 675544), (484, 337772), (968, 168886), (1936, 84443)]