137881130

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 251424000

約数和(自身を除く): 113542870

約数列:

[1, 2, 5, 10, 193, 199, 359, 386, 398, 718, 965, 995, 1795, 1930, 1990, 3590, 38407, 69287, 71441, 76814, 138574, 142882, 192035, 346435, 357205, 384070, 692870, 714410, 13788113, 27576226, 68940565, 137881130]

約数ペア:

[(1, 137881130), (2, 68940565), (5, 27576226), (10, 13788113), (193, 714410), (199, 692870), (359, 384070), (386, 357205), (398, 346435), (718, 192035), (965, 142882), (995, 138574), (1795, 76814), (1930, 71441), (1990, 69287), (3590, 38407)]