203040726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{254437}}^1$

素因数の和:254468

約数の個数: 32

約数和(自身を含む): 488520960

約数和(自身を除く): 285480234

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 254437, 508874, 763311, 1526622, 1781059, 3562118, 4834303, 5343177, 9668606, 10686354, 14502909, 29005818, 33840121, 67680242, 101520363, 203040726]

約数ペア:

[(1, 203040726), (2, 101520363), (3, 67680242), (6, 33840121), (7, 29005818), (14, 14502909), (19, 10686354), (21, 9668606), (38, 5343177), (42, 4834303), (57, 3562118), (114, 1781059), (133, 1526622), (266, 763311), (399, 508874), (798, 254437)]