193883364

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{20021}}^1$

素因数の和:20300

約数の個数: 36

約数和(自身を含む): 491940540

約数和(自身を除く): 298057176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 9684, 20021, 40042, 60063, 80084, 120126, 180189, 240252, 360378, 720756, 5385649, 10771298, 16156947, 21542596, 32313894, 48470841, 64627788, 96941682, 193883364]

約数ペア:

[(1, 193883364), (2, 96941682), (3, 64627788), (4, 48470841), (6, 32313894), (9, 21542596), (12, 16156947), (18, 10771298), (36, 5385649), (269, 720756), (538, 360378), (807, 240252), (1076, 180189), (1614, 120126), (2421, 80084), (3228, 60063), (4842, 40042), (9684, 20021)]