239950816

素因数分解:

$2^5\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1039}}^1$

素因数の和:2087

約数の個数: 48

約数和(自身を含む): 540933120

約数和(自身を除く): 300982304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1031, 1039, 2062, 2078, 4124, 4156, 7217, 7273, 8248, 8312, 14434, 14546, 16496, 16624, 28868, 29092, 32992, 33248, 57736, 58184, 115472, 116368, 230944, 232736, 1071209, 2142418, 4284836, 7498463, 8569672, 14996926, 17139344, 29993852, 34278688, 59987704, 119975408, 239950816]

約数ペア:

[(1, 239950816), (2, 119975408), (4, 59987704), (7, 34278688), (8, 29993852), (14, 17139344), (16, 14996926), (28, 8569672), (32, 7498463), (56, 4284836), (112, 2142418), (224, 1071209), (1031, 232736), (1039, 230944), (2062, 116368), (2078, 115472), (4124, 58184), (4156, 57736), (7217, 33248), (7273, 32992), (8248, 29092), (8312, 28868), (14434, 16624), (14546, 16496)]