204477706

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1\times {\mathrm{1129}}^1$

素因数の和:1929

約数の個数: 16

約数和(自身を含む): 309696840

約数和(自身を除く): 105219134

約数列:

[1, 2, 137, 274, 661, 1129, 1322, 2258, 90557, 154673, 181114, 309346, 746269, 1492538, 102238853, 204477706]

約数ペア:

[(1, 204477706), (2, 102238853), (137, 1492538), (274, 746269), (661, 309346), (1129, 181114), (1322, 154673), (2258, 90557)]