139206584

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{4241}}^1$

素因数の和:4631

約数の個数: 32

約数和(自身を含む): 285571440

約数和(自身を除く): 146364856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 746, 1492, 2984, 4103, 4241, 8206, 8482, 16412, 16964, 32824, 33928, 46651, 93302, 186604, 373208, 1581893, 3163786, 6327572, 12655144, 17400823, 34801646, 69603292, 139206584]

約数ペア:

[(1, 139206584), (2, 69603292), (4, 34801646), (8, 17400823), (11, 12655144), (22, 6327572), (44, 3163786), (88, 1581893), (373, 373208), (746, 186604), (1492, 93302), (2984, 46651), (4103, 33928), (4241, 32824), (8206, 16964), (8482, 16412)]