192746043

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1176

約数の個数: 48

約数和(自身を含む): 330849792

約数和(自身を除く): 138103749

約数列:

[1, 3, 7, 9, 21, 41, 63, 71, 123, 213, 287, 369, 497, 639, 861, 1051, 1491, 2583, 2911, 3153, 4473, 7357, 8733, 9459, 20377, 22071, 26199, 43091, 61131, 66213, 74621, 129273, 183393, 223863, 301637, 387819, 522347, 671589, 904911, 1567041, 2714733, 3059461, 4701123, 9178383, 21416227, 27535149, 64248681, 192746043]

約数ペア:

[(1, 192746043), (3, 64248681), (7, 27535149), (9, 21416227), (21, 9178383), (41, 4701123), (63, 3059461), (71, 2714733), (123, 1567041), (213, 904911), (287, 671589), (369, 522347), (497, 387819), (639, 301637), (861, 223863), (1051, 183393), (1491, 129273), (2583, 74621), (2911, 66213), (3153, 61131), (4473, 43091), (7357, 26199), (8733, 22071), (9459, 20377)]