169638916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{9833}}^1$

素因数の和:10083

約数の個数: 24

約数和(自身を含む): 313901280

約数和(自身を除く): 144262364

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 4313, 8626, 9833, 17252, 19666, 39332, 186827, 373654, 747308, 2232091, 4464182, 8928364, 42409729, 84819458, 169638916]

約数ペア:

[(1, 169638916), (2, 84819458), (4, 42409729), (19, 8928364), (38, 4464182), (76, 2232091), (227, 747308), (454, 373654), (908, 186827), (4313, 39332), (8626, 19666), (9833, 17252)]