127029152

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{96821}}^1$

素因数の和:96872

約数の個数: 24

約数和(自身を含む): 256191012

約数和(自身を除く): 129161860

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 96821, 193642, 387284, 774568, 1549136, 3098272, 3969661, 7939322, 15878644, 31757288, 63514576, 127029152]

約数ペア:

[(1, 127029152), (2, 63514576), (4, 31757288), (8, 15878644), (16, 7939322), (32, 3969661), (41, 3098272), (82, 1549136), (164, 774568), (328, 387284), (656, 193642), (1312, 96821)]