217350168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76103}}^1$

素因数の和:76136

約数の個数: 64

約数和(自身を含む): 657538560

約数和(自身を除く): 440188392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 76103, 152206, 228309, 304412, 456618, 532721, 608824, 913236, 1065442, 1293751, 1598163, 1826472, 2130884, 2587502, 3196326, 3881253, 4261768, 5175004, 6392652, 7762506, 9056257, 10350008, 12785304, 15525012, 18112514, 27168771, 31050024, 36225028, 54337542, 72450056, 108675084, 217350168]

約数ペア:

[(1, 217350168), (2, 108675084), (3, 72450056), (4, 54337542), (6, 36225028), (7, 31050024), (8, 27168771), (12, 18112514), (14, 15525012), (17, 12785304), (21, 10350008), (24, 9056257), (28, 7762506), (34, 6392652), (42, 5175004), (51, 4261768), (56, 3881253), (68, 3196326), (84, 2587502), (102, 2130884), (119, 1826472), (136, 1598163), (168, 1293751), (204, 1065442), (238, 913236), (357, 608824), (408, 532721), (476, 456618), (714, 304412), (952, 228309), (1428, 152206), (2856, 76103)]