203400886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3359}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 350542080

約数和(自身を除く): 147141194

約数列:

[1, 2, 13, 17, 26, 34, 137, 221, 274, 442, 1781, 2329, 3359, 3562, 4658, 6718, 30277, 43667, 57103, 60554, 87334, 114206, 460183, 742339, 920366, 1484678, 5982379, 7823111, 11964758, 15646222, 101700443, 203400886]

約数ペア:

[(1, 203400886), (2, 101700443), (13, 15646222), (17, 11964758), (26, 7823111), (34, 5982379), (137, 1484678), (221, 920366), (274, 742339), (442, 460183), (1781, 114206), (2329, 87334), (3359, 60554), (3562, 57103), (4658, 43667), (6718, 30277)]