201055528

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1153}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 383866560

約数和(自身を除く): 182811032

約数列:

[1, 2, 4, 8, 71, 142, 284, 307, 568, 614, 1153, 1228, 2306, 2456, 4612, 9224, 21797, 43594, 81863, 87188, 163726, 174376, 327452, 353971, 654904, 707942, 1415884, 2831768, 25131941, 50263882, 100527764, 201055528]

約数ペア:

[(1, 201055528), (2, 100527764), (4, 50263882), (8, 25131941), (71, 2831768), (142, 1415884), (284, 707942), (307, 654904), (568, 353971), (614, 327452), (1153, 174376), (1228, 163726), (2306, 87188), (2456, 81863), (4612, 43594), (9224, 21797)]