204501478

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1\times {\mathrm{1051}}^1$

素因数の和:1683

約数の個数: 16

約数和(自身を含む): 309035520

約数和(自身を除く): 104534042

約数列:

[1, 2, 271, 359, 542, 718, 1051, 2102, 97289, 194578, 284821, 377309, 569642, 754618, 102250739, 204501478]

約数ペア:

[(1, 204501478), (2, 102250739), (271, 754618), (359, 569642), (542, 377309), (718, 284821), (1051, 194578), (2102, 97289)]