268052158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8053}}^1$

素因数の和:8172

約数の個数: 32

約数和(自身を含む): 469709280

約数和(自身を除く): 201657122

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 979, 1513, 1958, 3026, 8053, 16106, 16643, 33286, 88583, 136901, 177166, 273802, 716717, 1433434, 1505911, 3011822, 7883887, 12184189, 15767774, 24368378, 134026079, 268052158]

約数ペア:

[(1, 268052158), (2, 134026079), (11, 24368378), (17, 15767774), (22, 12184189), (34, 7883887), (89, 3011822), (178, 1505911), (187, 1433434), (374, 716717), (979, 273802), (1513, 177166), (1958, 136901), (3026, 88583), (8053, 33286), (16106, 16643)]