244321728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{181787}}^1$

素因数の和:181809

約数の個数: 56

約数和(自身を含む): 738786432

約数和(自身を除く): 494464704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 181787, 363574, 545361, 727148, 1090722, 1272509, 1454296, 2181444, 2545018, 2908592, 3817527, 4362888, 5090036, 5817184, 7635054, 8725776, 10180072, 11634368, 15270108, 17451552, 20360144, 30540216, 34903104, 40720288, 61080432, 81440576, 122160864, 244321728]

約数ペア:

[(1, 244321728), (2, 122160864), (3, 81440576), (4, 61080432), (6, 40720288), (7, 34903104), (8, 30540216), (12, 20360144), (14, 17451552), (16, 15270108), (21, 11634368), (24, 10180072), (28, 8725776), (32, 7635054), (42, 5817184), (48, 5090036), (56, 4362888), (64, 3817527), (84, 2908592), (96, 2545018), (112, 2181444), (168, 1454296), (192, 1272509), (224, 1090722), (336, 727148), (448, 545361), (672, 363574), (1344, 181787)]