197442162

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1069}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 443339520

約数和(自身を除く): 245897358

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 331, 558, 662, 993, 1069, 1986, 2138, 2979, 3207, 5958, 6414, 9621, 10261, 19242, 20522, 30783, 33139, 61566, 66278, 92349, 99417, 184698, 198834, 298251, 353839, 596502, 707678, 1061517, 2123034, 3184551, 6369102, 10969009, 21938018, 32907027, 65814054, 98721081, 197442162]

約数ペア:

[(1, 197442162), (2, 98721081), (3, 65814054), (6, 32907027), (9, 21938018), (18, 10969009), (31, 6369102), (62, 3184551), (93, 2123034), (186, 1061517), (279, 707678), (331, 596502), (558, 353839), (662, 298251), (993, 198834), (1069, 184698), (1986, 99417), (2138, 92349), (2979, 66278), (3207, 61566), (5958, 33139), (6414, 30783), (9621, 20522), (10261, 19242)]