173920004

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{1049}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 307671000

約数和(自身を除く): 133750996

約数列:

[1, 2, 4, 181, 229, 362, 458, 724, 916, 1049, 2098, 4196, 41449, 82898, 165796, 189869, 240221, 379738, 480442, 759476, 960884, 43480001, 86960002, 173920004]

約数ペア:

[(1, 173920004), (2, 86960002), (4, 43480001), (181, 960884), (229, 759476), (362, 480442), (458, 379738), (724, 240221), (916, 189869), (1049, 165796), (2098, 82898), (4196, 41449)]