201115964

素因数分解:

$2^2\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{4637}}^1$

素因数の和:6197

約数の個数: 24

約数和(自身を含む): 402578400

約数和(自身を除く): 201462436

約数列:

[1, 2, 4, 7, 14, 28, 1549, 3098, 4637, 6196, 9274, 10843, 18548, 21686, 32459, 43372, 64918, 129836, 7182713, 14365426, 28730852, 50278991, 100557982, 201115964]

約数ペア:

[(1, 201115964), (2, 100557982), (4, 50278991), (7, 28730852), (14, 14365426), (28, 7182713), (1549, 129836), (3098, 64918), (4637, 43372), (6196, 32459), (9274, 21686), (10843, 18548)]