289037548

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{2207}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 523958400

約数和(自身を除く): 234920852

約数列:

[1, 2, 4, 29, 58, 116, 1129, 2207, 2258, 4414, 4516, 8828, 32741, 64003, 65482, 128006, 130964, 256012, 2491703, 4983406, 9966812, 72259387, 144518774, 289037548]

約数ペア:

[(1, 289037548), (2, 144518774), (4, 72259387), (29, 9966812), (58, 4983406), (116, 2491703), (1129, 256012), (2207, 130964), (2258, 128006), (4414, 65482), (4516, 64003), (8828, 32741)]