191428146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{116867}}^1$

素因数の和:116895

約数の個数: 48

約数和(自身を含む): 510479424

約数和(自身を除く): 319051278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 116867, 233734, 350601, 701202, 818069, 1051803, 1519271, 1636138, 2103606, 2454207, 3038542, 4557813, 4908414, 7362621, 9115626, 10634897, 13673439, 14725242, 21269794, 27346878, 31904691, 63809382, 95714073, 191428146]

約数ペア:

[(1, 191428146), (2, 95714073), (3, 63809382), (6, 31904691), (7, 27346878), (9, 21269794), (13, 14725242), (14, 13673439), (18, 10634897), (21, 9115626), (26, 7362621), (39, 4908414), (42, 4557813), (63, 3038542), (78, 2454207), (91, 2103606), (117, 1636138), (126, 1519271), (182, 1051803), (234, 818069), (273, 701202), (546, 350601), (819, 233734), (1638, 116867)]