293209504

素因数分解:

$2^5\times 7^1\times {\mathrm{547}}^1\times {\mathrm{2393}}^1$

素因数の和:2957

約数の個数: 48

約数和(自身を含む): 661203648

約数和(自身を除く): 367994144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 547, 1094, 2188, 2393, 3829, 4376, 4786, 7658, 8752, 9572, 15316, 16751, 17504, 19144, 30632, 33502, 38288, 61264, 67004, 76576, 122528, 134008, 268016, 536032, 1308971, 2617942, 5235884, 9162797, 10471768, 18325594, 20943536, 36651188, 41887072, 73302376, 146604752, 293209504]

約数ペア:

[(1, 293209504), (2, 146604752), (4, 73302376), (7, 41887072), (8, 36651188), (14, 20943536), (16, 18325594), (28, 10471768), (32, 9162797), (56, 5235884), (112, 2617942), (224, 1308971), (547, 536032), (1094, 268016), (2188, 134008), (2393, 122528), (3829, 76576), (4376, 67004), (4786, 61264), (7658, 38288), (8752, 33502), (9572, 30632), (15316, 19144), (16751, 17504)]