318156624

素因数分解:

$2^4\times 3^2\times {\mathrm{2209421}}^1$

素因数の和:2209435

約数の個数: 30

約数和(自身を含む): 890397066

約数和(自身を除く): 572240442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2209421, 4418842, 6628263, 8837684, 13256526, 17675368, 19884789, 26513052, 35350736, 39769578, 53026104, 79539156, 106052208, 159078312, 318156624]

約数ペア:

[(1, 318156624), (2, 159078312), (3, 106052208), (4, 79539156), (6, 53026104), (8, 39769578), (9, 35350736), (12, 26513052), (16, 19884789), (18, 17675368), (24, 13256526), (36, 8837684), (48, 6628263), (72, 4418842), (144, 2209421)]