207699064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{14011}}^1$

素因数の和:14143

約数の個数: 32

約数和(自身を含む): 416156400

約数和(自身を除く): 208457336

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 14011, 14824, 28022, 56044, 112088, 238187, 476374, 952748, 1527199, 1905496, 3054398, 6108796, 12217592, 25962383, 51924766, 103849532, 207699064]

約数ペア:

[(1, 207699064), (2, 103849532), (4, 51924766), (8, 25962383), (17, 12217592), (34, 6108796), (68, 3054398), (109, 1905496), (136, 1527199), (218, 952748), (436, 476374), (872, 238187), (1853, 112088), (3706, 56044), (7412, 28022), (14011, 14824)]