133936216

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{249881}}^1$

素因数の和:249954

約数の個数: 16

約数和(自身を含む): 254879640

約数和(自身を除く): 120943424

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 249881, 499762, 999524, 1999048, 16742027, 33484054, 66968108, 133936216]

約数ペア:

[(1, 133936216), (2, 66968108), (4, 33484054), (8, 16742027), (67, 1999048), (134, 999524), (268, 499762), (536, 249881)]