201920702

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1\times {\mathrm{2711}}^1$

素因数の和:3103

約数の個数: 16

約数和(自身を含む): 306173952

約数和(自身を除く): 104253250

約数列:

[1, 2, 167, 223, 334, 446, 2711, 5422, 37241, 74482, 452737, 604553, 905474, 1209106, 100960351, 201920702]

約数ペア:

[(1, 201920702), (2, 100960351), (167, 1209106), (223, 905474), (334, 604553), (446, 452737), (2711, 74482), (5422, 37241)]