216609206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5623}}^1$

素因数の和:5756

約数の個数: 32

約数和(自身を含む): 379012608

約数和(自身を除く): 162403402

約数列:

[1, 2, 11, 17, 22, 34, 103, 187, 206, 374, 1133, 1751, 2266, 3502, 5623, 11246, 19261, 38522, 61853, 95591, 123706, 191182, 579169, 1051501, 1158338, 2103002, 6370859, 9845873, 12741718, 19691746, 108304603, 216609206]

約数ペア:

[(1, 216609206), (2, 108304603), (11, 19691746), (17, 12741718), (22, 9845873), (34, 6370859), (103, 2103002), (187, 1158338), (206, 1051501), (374, 579169), (1133, 191182), (1751, 123706), (2266, 95591), (3502, 61853), (5623, 38522), (11246, 19261)]