129245842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{57037}}^1$

素因数の和:57153

約数の個数: 16

約数和(自身を含む): 213550272

約数和(自身を除く): 84304430

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 57037, 114074, 627407, 1254814, 5874811, 11749622, 64622921, 129245842]

約数ペア:

[(1, 129245842), (2, 64622921), (11, 11749622), (22, 5874811), (103, 1254814), (206, 627407), (1133, 114074), (2266, 57037)]