230005216

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3121}}^1$

素因数の和:3192

約数の個数: 72

約数和(自身を含む): 538132896

約数和(自身を除く): 308127680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 94, 98, 112, 188, 196, 224, 329, 376, 392, 658, 752, 784, 1316, 1504, 1568, 2303, 2632, 3121, 4606, 5264, 6242, 9212, 10528, 12484, 18424, 21847, 24968, 36848, 43694, 49936, 73696, 87388, 99872, 146687, 152929, 174776, 293374, 305858, 349552, 586748, 611716, 699104, 1026809, 1173496, 1223432, 2053618, 2346992, 2446864, 4107236, 4693984, 4893728, 7187663, 8214472, 14375326, 16428944, 28750652, 32857888, 57501304, 115002608, 230005216]

約数ペア:

[(1, 230005216), (2, 115002608), (4, 57501304), (7, 32857888), (8, 28750652), (14, 16428944), (16, 14375326), (28, 8214472), (32, 7187663), (47, 4893728), (49, 4693984), (56, 4107236), (94, 2446864), (98, 2346992), (112, 2053618), (188, 1223432), (196, 1173496), (224, 1026809), (329, 699104), (376, 611716), (392, 586748), (658, 349552), (752, 305858), (784, 293374), (1316, 174776), (1504, 152929), (1568, 146687), (2303, 99872), (2632, 87388), (3121, 73696), (4606, 49936), (5264, 43694), (6242, 36848), (9212, 24968), (10528, 21847), (12484, 18424)]