201326832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{199729}}^1$

素因数の和:199750

約数の個数: 60

約数和(自身を含む): 643929520

約数和(自身を除く): 442602688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 199729, 399458, 599187, 798916, 1198374, 1398103, 1597832, 1797561, 2396748, 2796206, 3195664, 3595122, 4194309, 4793496, 5592412, 7190244, 8388618, 9586992, 11184824, 12582927, 14380488, 16777236, 22369648, 25165854, 28760976, 33554472, 50331708, 67108944, 100663416, 201326832]

約数ペア:

[(1, 201326832), (2, 100663416), (3, 67108944), (4, 50331708), (6, 33554472), (7, 28760976), (8, 25165854), (9, 22369648), (12, 16777236), (14, 14380488), (16, 12582927), (18, 11184824), (21, 9586992), (24, 8388618), (28, 7190244), (36, 5592412), (42, 4793496), (48, 4194309), (56, 3595122), (63, 3195664), (72, 2796206), (84, 2396748), (112, 1797561), (126, 1597832), (144, 1398103), (168, 1198374), (252, 798916), (336, 599187), (504, 399458), (1008, 199729)]