133020447364

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{20745547}}^1$

素因数の和:20745787

約数の個数: 24

約数和(自身を含む): 267202658240

約数和(自身を除く): 134182210876

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 20745547, 41491094, 82982188, 145218829, 290437658, 580875316, 4750730263, 9501460526, 19002921052, 33255111841, 66510223682, 133020447364]

約数ペア:

[(1, 133020447364), (2, 66510223682), (4, 33255111841), (7, 19002921052), (14, 9501460526), (28, 4750730263), (229, 580875316), (458, 290437658), (916, 145218829), (1603, 82982188), (3206, 41491094), (6412, 20745547)]