199035942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{676993}}^1$

素因数の和:677012

約数の個数: 24

約数和(自身を含む): 463063896

約数和(自身を除く): 264027954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 676993, 1353986, 2030979, 4061958, 4738951, 9477902, 14216853, 28433706, 33172657, 66345314, 99517971, 199035942]

約数ペア:

[(1, 199035942), (2, 99517971), (3, 66345314), (6, 33172657), (7, 28433706), (14, 14216853), (21, 9477902), (42, 4738951), (49, 4061958), (98, 2030979), (147, 1353986), (294, 676993)]