196169281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{134087}}^1$

素因数の和:134124

約数の個数: 16

約数和(自身を含む): 257448960

約数和(自身を除く): 61279679

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 134087, 938609, 1474957, 2547653, 10324699, 17833571, 28024183, 196169281]

約数ペア:

[(1, 196169281), (7, 28024183), (11, 17833571), (19, 10324699), (77, 2547653), (133, 1474957), (209, 938609), (1463, 134087)]