207623084

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{4639}}^1$

素因数の和:4877

約数の個数: 24

約数和(自身を含む): 371051520

約数和(自身を除く): 163428436

約数列:

[1, 2, 4, 67, 134, 167, 268, 334, 668, 4639, 9278, 11189, 18556, 22378, 44756, 310813, 621626, 774713, 1243252, 1549426, 3098852, 51905771, 103811542, 207623084]

約数ペア:

[(1, 207623084), (2, 103811542), (4, 51905771), (67, 3098852), (134, 1549426), (167, 1243252), (268, 774713), (334, 621626), (668, 310813), (4639, 44756), (9278, 22378), (11189, 18556)]