194949664

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66947}}^1$

素因数の和:66977

約数の個数: 48

約数和(自身を含む): 472385088

約数和(自身を除く): 277435424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 66947, 133894, 267788, 468629, 535576, 870311, 937258, 1071152, 1740622, 1874516, 2142304, 3481244, 3749032, 6092177, 6962488, 7498064, 12184354, 13924976, 14996128, 24368708, 27849952, 48737416, 97474832, 194949664]

約数ペア:

[(1, 194949664), (2, 97474832), (4, 48737416), (7, 27849952), (8, 24368708), (13, 14996128), (14, 13924976), (16, 12184354), (26, 7498064), (28, 6962488), (32, 6092177), (52, 3749032), (56, 3481244), (91, 2142304), (104, 1874516), (112, 1740622), (182, 1071152), (208, 937258), (224, 870311), (364, 535576), (416, 468629), (728, 267788), (1456, 133894), (2912, 66947)]