210315154

素因数分解:

$2^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{3467}}^1$

素因数の和:4102

約数の個数: 24

約数和(自身を含む): 367677360

約数和(自身を除く): 157362206

約数列:

[1, 2, 7, 14, 49, 98, 619, 1238, 3467, 4333, 6934, 8666, 24269, 30331, 48538, 60662, 169883, 339766, 2146073, 4292146, 15022511, 30045022, 105157577, 210315154]

約数ペア:

[(1, 210315154), (2, 105157577), (7, 30045022), (14, 15022511), (49, 4292146), (98, 2146073), (619, 339766), (1238, 169883), (3467, 60662), (4333, 48538), (6934, 30331), (8666, 24269)]