164905916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{346441}}^1$

素因数の和:346469

約数の個数: 24

約数和(自身を含む): 349213536

約数和(自身を除く): 184307620

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 346441, 692882, 1385764, 2425087, 4850174, 5889497, 9700348, 11778994, 23557988, 41226479, 82452958, 164905916]

約数ペア:

[(1, 164905916), (2, 82452958), (4, 41226479), (7, 23557988), (14, 11778994), (17, 9700348), (28, 5889497), (34, 4850174), (68, 2425087), (119, 1385764), (238, 692882), (476, 346441)]