109149718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 176716800

約数和(自身を除く): 67567082

約数列:

[1, 2, 19, 38, 79, 103, 158, 206, 353, 706, 1501, 1957, 3002, 3914, 6707, 8137, 13414, 16274, 27887, 36359, 55774, 72718, 154603, 309206, 529853, 690821, 1059706, 1381642, 2872361, 5744722, 54574859, 109149718]

約数ペア:

[(1, 109149718), (2, 54574859), (19, 5744722), (38, 2872361), (79, 1381642), (103, 1059706), (158, 690821), (206, 529853), (353, 309206), (706, 154603), (1501, 72718), (1957, 55774), (3002, 36359), (3914, 27887), (6707, 16274), (8137, 13414)]