127072246

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2683}}^1$

素因数の和:2908

約数の個数: 32

約数和(自身を含む): 231897600

約数和(自身を除く): 104825354

約数列:

[1, 2, 7, 14, 17, 34, 119, 199, 238, 398, 1393, 2683, 2786, 3383, 5366, 6766, 18781, 23681, 37562, 45611, 47362, 91222, 319277, 533917, 638554, 1067834, 3737419, 7474838, 9076589, 18153178, 63536123, 127072246]

約数ペア:

[(1, 127072246), (2, 63536123), (7, 18153178), (14, 9076589), (17, 7474838), (34, 3737419), (119, 1067834), (199, 638554), (238, 533917), (398, 319277), (1393, 91222), (2683, 47362), (2786, 45611), (3383, 37562), (5366, 23681), (6766, 18781)]