340205964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4050071}}^1$

素因数の和:4050085

約数の個数: 24

約数和(自身を含む): 907216128

約数和(自身を除く): 567010164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4050071, 8100142, 12150213, 16200284, 24300426, 28350497, 48600852, 56700994, 85051491, 113401988, 170102982, 340205964]

約数ペア:

[(1, 340205964), (2, 170102982), (3, 113401988), (4, 85051491), (6, 56700994), (7, 48600852), (12, 28350497), (14, 24300426), (21, 16200284), (28, 12150213), (42, 8100142), (84, 4050071)]