190644290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59023}}^1$

素因数の和:59066

約数の個数: 32

約数和(自身を含む): 382475520

約数和(自身を除く): 191831230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 59023, 118046, 295115, 590230, 1003391, 1121437, 2006782, 2242874, 5016955, 5607185, 10033910, 11214370, 19064429, 38128858, 95322145, 190644290]

約数ペア:

[(1, 190644290), (2, 95322145), (5, 38128858), (10, 19064429), (17, 11214370), (19, 10033910), (34, 5607185), (38, 5016955), (85, 2242874), (95, 2006782), (170, 1121437), (190, 1003391), (323, 590230), (646, 295115), (1615, 118046), (3230, 59023)]