186384772

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{214729}}^1$

素因数の和:214771

約数の個数: 24

約数和(自身を含む): 384796160

約数和(自身を除く): 198411388

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 214729, 429458, 858916, 1503103, 3006206, 6012412, 6656599, 13313198, 26626396, 46596193, 93192386, 186384772]

約数ペア:

[(1, 186384772), (2, 93192386), (4, 46596193), (7, 26626396), (14, 13313198), (28, 6656599), (31, 6012412), (62, 3006206), (124, 1503103), (217, 858916), (434, 429458), (868, 214729)]