201998624168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{16513949}}^1$

素因数の和:16514105

約数の個数: 32

約数和(自身を含む): 416151540000

約数和(自身を除く): 214152915832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 6116, 12232, 16513949, 33027898, 66055796, 132111592, 181653439, 363306878, 726613756, 1453227512, 2295438911, 4590877822, 9181755644, 18363511288, 25249828021, 50499656042, 100999312084, 201998624168]

約数ペア:

[(1, 201998624168), (2, 100999312084), (4, 50499656042), (8, 25249828021), (11, 18363511288), (22, 9181755644), (44, 4590877822), (88, 2295438911), (139, 1453227512), (278, 726613756), (556, 363306878), (1112, 181653439), (1529, 132111592), (3058, 66055796), (6116, 33027898), (12232, 16513949)]