109020728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9007}}^1$

素因数の和:9119

約数の個数: 32

約数和(自身を含む): 218894400

約数和(自身を除く): 109873672

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 9007, 12104, 18014, 36028, 72056, 153119, 306238, 612476, 801623, 1224952, 1603246, 3206492, 6412984, 13627591, 27255182, 54510364, 109020728]

約数ペア:

[(1, 109020728), (2, 54510364), (4, 27255182), (8, 13627591), (17, 6412984), (34, 3206492), (68, 1603246), (89, 1224952), (136, 801623), (178, 612476), (356, 306238), (712, 153119), (1513, 72056), (3026, 36028), (6052, 18014), (9007, 12104)]