123627296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6323}}^1$

素因数の和:6393

約数の個数: 48

約数和(自身を含む): 267732864

約数和(自身を除く): 144105568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2444, 4888, 6323, 9776, 12646, 19552, 25292, 50584, 82199, 101168, 164398, 202336, 297181, 328796, 594362, 657592, 1188724, 1315184, 2377448, 2630368, 3863353, 4754896, 7726706, 9509792, 15453412, 30906824, 61813648, 123627296]

約数ペア:

[(1, 123627296), (2, 61813648), (4, 30906824), (8, 15453412), (13, 9509792), (16, 7726706), (26, 4754896), (32, 3863353), (47, 2630368), (52, 2377448), (94, 1315184), (104, 1188724), (188, 657592), (208, 594362), (376, 328796), (416, 297181), (611, 202336), (752, 164398), (1222, 101168), (1504, 82199), (2444, 50584), (4888, 25292), (6323, 19552), (9776, 12646)]