268763764

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{7547}}^1$

素因数の和:7887

約数の個数: 24

約数和(自身を含む): 488204640

約数和(自身を除く): 219440876

約数列:

[1, 2, 4, 29, 58, 116, 307, 614, 1228, 7547, 8903, 15094, 17806, 30188, 35612, 218863, 437726, 875452, 2316929, 4633858, 9267716, 67190941, 134381882, 268763764]

約数ペア:

[(1, 268763764), (2, 134381882), (4, 67190941), (29, 9267716), (58, 4633858), (116, 2316929), (307, 875452), (614, 437726), (1228, 218863), (7547, 35612), (8903, 30188), (15094, 17806)]