108695872

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{17509}}^1$

素因数の和:17618

約数の個数: 28

約数和(自身を含む): 217929460

約数和(自身を除く): 109233588

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 17509, 35018, 70036, 140072, 280144, 560288, 1120576, 1698373, 3396746, 6793492, 13586984, 27173968, 54347936, 108695872]

約数ペア:

[(1, 108695872), (2, 54347936), (4, 27173968), (8, 13586984), (16, 6793492), (32, 3396746), (64, 1698373), (97, 1120576), (194, 560288), (388, 280144), (776, 140072), (1552, 70036), (3104, 35018), (6208, 17509)]