143679904

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{11197}}^1$

素因数の和:11608

約数の個数: 24

約数和(自身を含む): 283600548

約数和(自身を除く): 139920644

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 6416, 11197, 12832, 22394, 44788, 89576, 179152, 358304, 4489997, 8979994, 17959988, 35919976, 71839952, 143679904]

約数ペア:

[(1, 143679904), (2, 71839952), (4, 35919976), (8, 17959988), (16, 8979994), (32, 4489997), (401, 358304), (802, 179152), (1604, 89576), (3208, 44788), (6416, 22394), (11197, 12832)]