206838072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{410393}}^1$

素因数の和:410412

約数の個数: 48

約数和(自身を含む): 640214640

約数和(自身を除く): 433376568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 410393, 820786, 1231179, 1641572, 2462358, 2872751, 3283144, 3693537, 4924716, 5745502, 7387074, 8618253, 9849432, 11491004, 14774148, 17236506, 22982008, 25854759, 29548296, 34473012, 51709518, 68946024, 103419036, 206838072]

約数ペア:

[(1, 206838072), (2, 103419036), (3, 68946024), (4, 51709518), (6, 34473012), (7, 29548296), (8, 25854759), (9, 22982008), (12, 17236506), (14, 14774148), (18, 11491004), (21, 9849432), (24, 8618253), (28, 7387074), (36, 5745502), (42, 4924716), (56, 3693537), (63, 3283144), (72, 2872751), (84, 2462358), (126, 1641572), (168, 1231179), (252, 820786), (504, 410393)]