127918484

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{1913}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 228033960

約数和(自身を除く): 100115476

約数列:

[1, 2, 4, 73, 146, 229, 292, 458, 916, 1913, 3826, 7652, 16717, 33434, 66868, 139649, 279298, 438077, 558596, 876154, 1752308, 31979621, 63959242, 127918484]

約数ペア:

[(1, 127918484), (2, 63959242), (4, 31979621), (73, 1752308), (146, 876154), (229, 558596), (292, 438077), (458, 279298), (916, 139649), (1913, 66868), (3826, 33434), (7652, 16717)]