194878947

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{16433}}^1$

素因数の和:16562

約数の個数: 16

約数和(自身を含む): 268202880

約数和(自身を除く): 73323933

約数列:

[1, 3, 59, 67, 177, 201, 3953, 11859, 16433, 49299, 969547, 1101011, 2908641, 3303033, 64959649, 194878947]

約数ペア:

[(1, 194878947), (3, 64959649), (59, 3303033), (67, 2908641), (177, 1101011), (201, 969547), (3953, 49299), (11859, 16433)]