206544003894

素因数分解:

$2^1\times 3^4\times {\mathrm{3119}}^1\times {\mathrm{408773}}^1$

素因数の和:411906

約数の個数: 40

約数和(自身を含む): 462961081440

約数和(自身を除く): 256417077546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3119, 6238, 9357, 18714, 28071, 56142, 84213, 168426, 252639, 408773, 505278, 817546, 1226319, 2452638, 3678957, 7357914, 11036871, 22073742, 33110613, 66221226, 1274962987, 2549925974, 3824888961, 7649777922, 11474666883, 22949333766, 34424000649, 68848001298, 103272001947, 206544003894]

約数ペア:

[(1, 206544003894), (2, 103272001947), (3, 68848001298), (6, 34424000649), (9, 22949333766), (18, 11474666883), (27, 7649777922), (54, 3824888961), (81, 2549925974), (162, 1274962987), (3119, 66221226), (6238, 33110613), (9357, 22073742), (18714, 11036871), (28071, 7357914), (56142, 3678957), (84213, 2452638), (168426, 1226319), (252639, 817546), (408773, 505278)]