201710146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{5309}}^1$

素因数の和:5490

約数の個数: 24

約数和(自身を含む): 334753020

約数和(自身を除く): 133042874

約数列:

[1, 2, 11, 22, 121, 157, 242, 314, 1727, 3454, 5309, 10618, 18997, 37994, 58399, 116798, 642389, 833513, 1284778, 1667026, 9168643, 18337286, 100855073, 201710146]

約数ペア:

[(1, 201710146), (2, 100855073), (11, 18337286), (22, 9168643), (121, 1667026), (157, 1284778), (242, 833513), (314, 642389), (1727, 116798), (3454, 58399), (5309, 37994), (10618, 18997)]