206946684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{273739}}^1$

素因数の和:273759

約数の個数: 48

約数和(自身を含む): 613177600

約数和(自身を除く): 406230916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 273739, 547478, 821217, 1094956, 1642434, 1916173, 2463651, 3284868, 3832346, 4927302, 5748519, 7390953, 7664692, 9854604, 11497038, 14781906, 17245557, 22994076, 29563812, 34491114, 51736671, 68982228, 103473342, 206946684]

約数ペア:

[(1, 206946684), (2, 103473342), (3, 68982228), (4, 51736671), (6, 34491114), (7, 29563812), (9, 22994076), (12, 17245557), (14, 14781906), (18, 11497038), (21, 9854604), (27, 7664692), (28, 7390953), (36, 5748519), (42, 4927302), (54, 3832346), (63, 3284868), (84, 2463651), (108, 1916173), (126, 1642434), (189, 1094956), (252, 821217), (378, 547478), (756, 273739)]