140986516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{110491}}^1$

素因数の和:110535

約数の個数: 24

約数和(自身を含む): 278439840

約数和(自身を除く): 137453324

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 110491, 220982, 441964, 1215401, 2430802, 3204239, 4861604, 6408478, 12816956, 35246629, 70493258, 140986516]

約数ペア:

[(1, 140986516), (2, 70493258), (4, 35246629), (11, 12816956), (22, 6408478), (29, 4861604), (44, 3204239), (58, 2430802), (116, 1215401), (319, 441964), (638, 220982), (1276, 110491)]