98389448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3389}}^1$

素因数の和:3605

約数の個数: 32

約数和(自身を含む): 195264000

約数和(自身を除く): 96874552

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 191, 382, 764, 1528, 3389, 3629, 6778, 7258, 13556, 14516, 27112, 29032, 64391, 128782, 257564, 515128, 647299, 1294598, 2589196, 5178392, 12298681, 24597362, 49194724, 98389448]

約数ペア:

[(1, 98389448), (2, 49194724), (4, 24597362), (8, 12298681), (19, 5178392), (38, 2589196), (76, 1294598), (152, 647299), (191, 515128), (382, 257564), (764, 128782), (1528, 64391), (3389, 29032), (3629, 27112), (6778, 14516), (7258, 13556)]