268889235874

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{402253}}^1$

素因数の和:402647

約数の個数: 48

約数和(自身を含む): 495255124800

約数和(自身を除く): 226365888926

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 359, 718, 931, 1862, 2513, 5026, 6821, 13642, 17591, 35182, 47747, 95494, 334229, 402253, 668458, 804506, 2815771, 5631542, 7642807, 15285614, 19710397, 39420794, 53499649, 106999298, 144408827, 288817654, 374497543, 748995086, 1010861789, 2021723578, 2743767713, 5487535426, 7076032523, 14152065046, 19206373991, 38412747982, 134444617937, 268889235874]

約数ペア:

[(1, 268889235874), (2, 134444617937), (7, 38412747982), (14, 19206373991), (19, 14152065046), (38, 7076032523), (49, 5487535426), (98, 2743767713), (133, 2021723578), (266, 1010861789), (359, 748995086), (718, 374497543), (931, 288817654), (1862, 144408827), (2513, 106999298), (5026, 53499649), (6821, 39420794), (13642, 19710397), (17591, 15285614), (35182, 7642807), (47747, 5631542), (95494, 2815771), (334229, 804506), (402253, 668458)]