401184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{199}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 1310400

約数和(自身を除く): 909216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 199, 224, 252, 288, 336, 398, 504, 597, 672, 796, 1008, 1194, 1393, 1592, 1791, 2016, 2388, 2786, 3184, 3582, 4179, 4776, 5572, 6368, 7164, 8358, 9552, 11144, 12537, 14328, 16716, 19104, 22288, 25074, 28656, 33432, 44576, 50148, 57312, 66864, 100296, 133728, 200592, 401184]

約数ペア:

[(1, 401184), (2, 200592), (3, 133728), (4, 100296), (6, 66864), (7, 57312), (8, 50148), (9, 44576), (12, 33432), (14, 28656), (16, 25074), (18, 22288), (21, 19104), (24, 16716), (28, 14328), (32, 12537), (36, 11144), (42, 9552), (48, 8358), (56, 7164), (63, 6368), (72, 5572), (84, 4776), (96, 4179), (112, 3582), (126, 3184), (144, 2786), (168, 2388), (199, 2016), (224, 1791), (252, 1592), (288, 1393), (336, 1194), (398, 1008), (504, 796), (597, 672)]