200969902

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{202183}}^1$

素因数の和:202263

約数の個数: 16

約数和(自身を含む): 349373952

約数和(自身を除く): 148404050

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 202183, 404366, 1415281, 2830562, 14354993, 28709986, 100484951, 200969902]

約数ペア:

[(1, 200969902), (2, 100484951), (7, 28709986), (14, 14354993), (71, 2830562), (142, 1415281), (497, 404366), (994, 202183)]