219870168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{2207}}^1$

素因数の和:2816

約数の個数: 64

約数和(自身を含む): 629544960

約数和(自身を除く): 409674792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 593, 1186, 1779, 2207, 2372, 3558, 4151, 4414, 4744, 6621, 7116, 8302, 8828, 12453, 13242, 14232, 15449, 16604, 17656, 24906, 26484, 30898, 33208, 46347, 49812, 52968, 61796, 92694, 99624, 123592, 185388, 370776, 1308751, 2617502, 3926253, 5235004, 7852506, 9161257, 10470008, 15705012, 18322514, 27483771, 31410024, 36645028, 54967542, 73290056, 109935084, 219870168]

約数ペア:

[(1, 219870168), (2, 109935084), (3, 73290056), (4, 54967542), (6, 36645028), (7, 31410024), (8, 27483771), (12, 18322514), (14, 15705012), (21, 10470008), (24, 9161257), (28, 7852506), (42, 5235004), (56, 3926253), (84, 2617502), (168, 1308751), (593, 370776), (1186, 185388), (1779, 123592), (2207, 99624), (2372, 92694), (3558, 61796), (4151, 52968), (4414, 49812), (4744, 46347), (6621, 33208), (7116, 30898), (8302, 26484), (8828, 24906), (12453, 17656), (13242, 16604), (14232, 15449)]