273196802

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{19489}}^1$

素因数の和:19697

約数の個数: 16

約数和(自身を含む): 421919520

約数和(自身を除く): 148722718

約数列:

[1, 2, 43, 86, 163, 326, 7009, 14018, 19489, 38978, 838027, 1676054, 3176707, 6353414, 136598401, 273196802]

約数ペア:

[(1, 273196802), (2, 136598401), (43, 6353414), (86, 3176707), (163, 1676054), (326, 838027), (7009, 38978), (14018, 19489)]