207914568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{455953}}^1$

素因数の和:455981

約数の個数: 32

約数和(自身を含む): 547144800

約数和(自身を除く): 339230232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 455953, 911906, 1367859, 1823812, 2735718, 3647624, 5471436, 8663107, 10942872, 17326214, 25989321, 34652428, 51978642, 69304856, 103957284, 207914568]

約数ペア:

[(1, 207914568), (2, 103957284), (3, 69304856), (4, 51978642), (6, 34652428), (8, 25989321), (12, 17326214), (19, 10942872), (24, 8663107), (38, 5471436), (57, 3647624), (76, 2735718), (114, 1823812), (152, 1367859), (228, 911906), (456, 455953)]