439259152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{8011}}^1$

素因数の和:8191

約数の個数: 40

約数和(自身を含む): 894139200

約数和(自身を除く): 454880048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 149, 184, 298, 368, 596, 1192, 2384, 3427, 6854, 8011, 13708, 16022, 27416, 32044, 54832, 64088, 128176, 184253, 368506, 737012, 1193639, 1474024, 2387278, 2948048, 4774556, 9549112, 19098224, 27453697, 54907394, 109814788, 219629576, 439259152]

約数ペア:

[(1, 439259152), (2, 219629576), (4, 109814788), (8, 54907394), (16, 27453697), (23, 19098224), (46, 9549112), (92, 4774556), (149, 2948048), (184, 2387278), (298, 1474024), (368, 1193639), (596, 737012), (1192, 368506), (2384, 184253), (3427, 128176), (6854, 64088), (8011, 54832), (13708, 32044), (16022, 27416)]