190457387

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 204288000

約数和(自身を除く): 13830613

約数列:

[1, 19, 79, 223, 569, 1501, 4237, 10811, 17617, 44951, 126887, 334723, 854069, 2410853, 10024073, 190457387]

約数ペア:

[(1, 190457387), (19, 10024073), (79, 2410853), (223, 854069), (569, 334723), (1501, 126887), (4237, 44951), (10811, 17617)]