203204416

素因数分解:

$2^6\times {\mathrm{173}}^1\times {\mathrm{18353}}^1$

素因数の和:18538

約数の個数: 28

約数和(自身を含む): 405586692

約数和(自身を除く): 202382276

約数列:

[1, 2, 4, 8, 16, 32, 64, 173, 346, 692, 1384, 2768, 5536, 11072, 18353, 36706, 73412, 146824, 293648, 587296, 1174592, 3175069, 6350138, 12700276, 25400552, 50801104, 101602208, 203204416]

約数ペア:

[(1, 203204416), (2, 101602208), (4, 50801104), (8, 25400552), (16, 12700276), (32, 6350138), (64, 3175069), (173, 1174592), (346, 587296), (692, 293648), (1384, 146824), (2768, 73412), (5536, 36706), (11072, 18353)]