201612448

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{9829}}^1$

素因数の和:10480

約数の個数: 24

約数和(自身を含む): 397584180

約数和(自身を除く): 195971732

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 5128, 9829, 10256, 19658, 20512, 39316, 78632, 157264, 314528, 6300389, 12600778, 25201556, 50403112, 100806224, 201612448]

約数ペア:

[(1, 201612448), (2, 100806224), (4, 50403112), (8, 25201556), (16, 12600778), (32, 6300389), (641, 314528), (1282, 157264), (2564, 78632), (5128, 39316), (9829, 20512), (10256, 19658)]