201437678398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{1433}}^1\times {\mathrm{4957}}^1$

素因数の和:7692

約数の個数: 32

約数和(自身を含む): 330177811680

約数和(自身を除く): 128740133282

約数列:

[1, 2, 11, 22, 1289, 1433, 2578, 2866, 4957, 9914, 14179, 15763, 28358, 31526, 54527, 109054, 1847137, 3694274, 6389573, 7103381, 12779146, 14206762, 20318507, 40637014, 70285303, 78137191, 140570606, 156274382, 9156258109, 18312516218, 100718839199, 201437678398]

約数ペア:

[(1, 201437678398), (2, 100718839199), (11, 18312516218), (22, 9156258109), (1289, 156274382), (1433, 140570606), (2578, 78137191), (2866, 70285303), (4957, 40637014), (9914, 20318507), (14179, 14206762), (15763, 12779146), (28358, 7103381), (31526, 6389573), (54527, 3694274), (109054, 1847137)]