125822192

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{81071}}^1$

素因数の和:81176

約数の個数: 20

約数和(自身を含む): 246296736

約数和(自身を除く): 120474544

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 81071, 162142, 324284, 648568, 1297136, 7863887, 15727774, 31455548, 62911096, 125822192]

約数ペア:

[(1, 125822192), (2, 62911096), (4, 31455548), (8, 15727774), (16, 7863887), (97, 1297136), (194, 648568), (388, 324284), (776, 162142), (1552, 81071)]