162131408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{533327}}^1$

素因数の和:533354

約数の個数: 20

約数和(自身を含む): 330663360

約数和(自身を除く): 168531952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 533327, 1066654, 2133308, 4266616, 8533232, 10133213, 20266426, 40532852, 81065704, 162131408]

約数ペア:

[(1, 162131408), (2, 81065704), (4, 40532852), (8, 20266426), (16, 10133213), (19, 8533232), (38, 4266616), (76, 2133308), (152, 1066654), (304, 533327)]