219330356

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{33619}}^1$

素因数の和:33863

約数の個数: 24

約数和(自身を含む): 440556480

約数和(自身を除く): 221226124

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524, 33619, 67238, 134476, 235333, 470666, 941332, 7833227, 15666454, 31332908, 54832589, 109665178, 219330356]

約数ペア:

[(1, 219330356), (2, 109665178), (4, 54832589), (7, 31332908), (14, 15666454), (28, 7833227), (233, 941332), (466, 470666), (932, 235333), (1631, 134476), (3262, 67238), (6524, 33619)]