200550596

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{353}}^1\times {\mathrm{821}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 354423384

約数和(自身を除く): 153872788

約数列:

[1, 2, 4, 173, 346, 353, 692, 706, 821, 1412, 1642, 3284, 61069, 122138, 142033, 244276, 284066, 289813, 568132, 579626, 1159252, 50137649, 100275298, 200550596]

約数ペア:

[(1, 200550596), (2, 100275298), (4, 50137649), (173, 1159252), (346, 579626), (353, 568132), (692, 289813), (706, 284066), (821, 244276), (1412, 142033), (1642, 122138), (3284, 61069)]