142749536

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{108803}}^1$

素因数の和:108854

約数の個数: 24

約数和(自身を含む): 287895384

約数和(自身を除く): 145145848

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 108803, 217606, 435212, 870424, 1740848, 3481696, 4460923, 8921846, 17843692, 35687384, 71374768, 142749536]

約数ペア:

[(1, 142749536), (2, 71374768), (4, 35687384), (8, 17843692), (16, 8921846), (32, 4460923), (41, 3481696), (82, 1740848), (164, 870424), (328, 435212), (656, 217606), (1312, 108803)]