221300058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5269049}}^1$

素因数の和:5269061

約数の個数: 16

約数和(自身を含む): 505828800

約数和(自身を除く): 284528742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5269049, 10538098, 15807147, 31614294, 36883343, 73766686, 110650029, 221300058]

約数ペア:

[(1, 221300058), (2, 110650029), (3, 73766686), (6, 36883343), (7, 31614294), (14, 15807147), (21, 10538098), (42, 5269049)]