229355486

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 361584000

約数和(自身を除く): 132228514

約数列:

[1, 2, 53, 61, 79, 106, 122, 158, 449, 898, 3233, 4187, 4819, 6466, 8374, 9638, 23797, 27389, 35471, 47594, 54778, 70942, 255407, 510814, 1451617, 1879963, 2163731, 2903234, 3759926, 4327462, 114677743, 229355486]

約数ペア:

[(1, 229355486), (2, 114677743), (53, 4327462), (61, 3759926), (79, 2903234), (106, 2163731), (122, 1879963), (158, 1451617), (449, 510814), (898, 255407), (3233, 70942), (4187, 54778), (4819, 47594), (6466, 35471), (8374, 27389), (9638, 23797)]