133701872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3299}}^1$

素因数の和:3473

約数の個数: 40

約数和(自身を含む): 276210000

約数和(自身を除く): 142508128

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 2384, 2533, 3299, 5066, 6598, 10132, 13196, 20264, 26392, 40528, 52784, 56083, 112166, 224332, 448664, 491551, 897328, 983102, 1966204, 3932408, 7864816, 8356367, 16712734, 33425468, 66850936, 133701872]

約数ペア:

[(1, 133701872), (2, 66850936), (4, 33425468), (8, 16712734), (16, 8356367), (17, 7864816), (34, 3932408), (68, 1966204), (136, 983102), (149, 897328), (272, 491551), (298, 448664), (596, 224332), (1192, 112166), (2384, 56083), (2533, 52784), (3299, 40528), (5066, 26392), (6598, 20264), (10132, 13196)]