224740624

素因数分解:

$2^4\times {\mathrm{1009}}^1\times {\mathrm{13921}}^1$

素因数の和:14938

約数の個数: 20

約数和(自身を含む): 435897820

約数和(自身を除く): 211157196

約数列:

[1, 2, 4, 8, 16, 1009, 2018, 4036, 8072, 13921, 16144, 27842, 55684, 111368, 222736, 14046289, 28092578, 56185156, 112370312, 224740624]

約数ペア:

[(1, 224740624), (2, 112370312), (4, 56185156), (8, 28092578), (16, 14046289), (1009, 222736), (2018, 111368), (4036, 55684), (8072, 27842), (13921, 16144)]