207132016

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20323}}^1$

素因数の和:20358

約数の個数: 60

約数和(自身を含む): 502775112

約数和(自身を除く): 295643096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 20323, 40646, 81292, 142261, 162584, 264199, 284522, 325168, 528398, 569044, 995827, 1056796, 1138088, 1849393, 1991654, 2113592, 2276176, 3698786, 3983308, 4227184, 7397572, 7966616, 12945751, 14795144, 15933232, 25891502, 29590288, 51783004, 103566008, 207132016]

約数ペア:

[(1, 207132016), (2, 103566008), (4, 51783004), (7, 29590288), (8, 25891502), (13, 15933232), (14, 14795144), (16, 12945751), (26, 7966616), (28, 7397572), (49, 4227184), (52, 3983308), (56, 3698786), (91, 2276176), (98, 2113592), (104, 1991654), (112, 1849393), (182, 1138088), (196, 1056796), (208, 995827), (364, 569044), (392, 528398), (637, 325168), (728, 284522), (784, 264199), (1274, 162584), (1456, 142261), (2548, 81292), (5096, 40646), (10192, 20323)]