201886118

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{19727}}^1$

素因数の和:19796

約数の個数: 32

約数和(自身を含む): 374989824

約数和(自身を除く): 173103706

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 19727, 39454, 138089, 276178, 335359, 670718, 848261, 1696522, 2347513, 4695026, 5937827, 11875654, 14420437, 28840874, 100943059, 201886118]

約数ペア:

[(1, 201886118), (2, 100943059), (7, 28840874), (14, 14420437), (17, 11875654), (34, 5937827), (43, 4695026), (86, 2347513), (119, 1696522), (238, 848261), (301, 670718), (602, 335359), (731, 276178), (1462, 138089), (5117, 39454), (10234, 19727)]