20186851272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120159829}}^1$

素因数の和:120159845

約数の個数: 32

約数和(自身を含む): 57676718400

約数和(自身を除く): 37489867128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120159829, 240319658, 360479487, 480639316, 720958974, 841118803, 961278632, 1441917948, 1682237606, 2523356409, 2883835896, 3364475212, 5046712818, 6728950424, 10093425636, 20186851272]

約数ペア:

[(1, 20186851272), (2, 10093425636), (3, 6728950424), (4, 5046712818), (6, 3364475212), (7, 2883835896), (8, 2523356409), (12, 1682237606), (14, 1441917948), (21, 961278632), (24, 841118803), (28, 720958974), (42, 480639316), (56, 360479487), (84, 240319658), (168, 120159829)]