201927618

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1777}}^1$

素因数の和:1951

約数の個数: 48

約数和(自身を含む): 449336160

約数和(自身を除く): 247408542

約数列:

[1, 2, 3, 6, 9, 18, 59, 107, 118, 177, 214, 321, 354, 531, 642, 963, 1062, 1777, 1926, 3554, 5331, 6313, 10662, 12626, 15993, 18939, 31986, 37878, 56817, 104843, 113634, 190139, 209686, 314529, 380278, 570417, 629058, 943587, 1140834, 1711251, 1887174, 3422502, 11218201, 22436402, 33654603, 67309206, 100963809, 201927618]

約数ペア:

[(1, 201927618), (2, 100963809), (3, 67309206), (6, 33654603), (9, 22436402), (18, 11218201), (59, 3422502), (107, 1887174), (118, 1711251), (177, 1140834), (214, 943587), (321, 629058), (354, 570417), (531, 380278), (642, 314529), (963, 209686), (1062, 190139), (1777, 113634), (1926, 104843), (3554, 56817), (5331, 37878), (6313, 31986), (10662, 18939), (12626, 15993)]