139048424

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 264123720

約数和(自身を除く): 125075296

約数列:

[1, 2, 4, 8, 137, 274, 293, 433, 548, 586, 866, 1096, 1172, 1732, 2344, 3464, 40141, 59321, 80282, 118642, 126869, 160564, 237284, 253738, 321128, 474568, 507476, 1014952, 17381053, 34762106, 69524212, 139048424]

約数ペア:

[(1, 139048424), (2, 69524212), (4, 34762106), (8, 17381053), (137, 1014952), (274, 507476), (293, 474568), (433, 321128), (548, 253738), (586, 237284), (866, 160564), (1096, 126869), (1172, 118642), (1732, 80282), (2344, 59321), (3464, 40141)]