225496488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1342241}}^1$

素因数の和:1342257

約数の個数: 32

約数和(自身を含む): 644276160

約数和(自身を除く): 418779672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1342241, 2684482, 4026723, 5368964, 8053446, 9395687, 10737928, 16106892, 18791374, 28187061, 32213784, 37582748, 56374122, 75165496, 112748244, 225496488]

約数ペア:

[(1, 225496488), (2, 112748244), (3, 75165496), (4, 56374122), (6, 37582748), (7, 32213784), (8, 28187061), (12, 18791374), (14, 16106892), (21, 10737928), (24, 9395687), (28, 8053446), (42, 5368964), (56, 4026723), (84, 2684482), (168, 1342241)]