111950528

素因数分解:

$2^6\times {\mathrm{71}}^2\times {\mathrm{347}}^1$

素因数の和:501

約数の個数: 42

約数和(自身を含む): 225974148

約数和(自身を除く): 114023620

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 347, 568, 694, 1136, 1388, 2272, 2776, 4544, 5041, 5552, 10082, 11104, 20164, 22208, 24637, 40328, 49274, 80656, 98548, 161312, 197096, 322624, 394192, 788384, 1576768, 1749227, 3498454, 6996908, 13993816, 27987632, 55975264, 111950528]

約数ペア:

[(1, 111950528), (2, 55975264), (4, 27987632), (8, 13993816), (16, 6996908), (32, 3498454), (64, 1749227), (71, 1576768), (142, 788384), (284, 394192), (347, 322624), (568, 197096), (694, 161312), (1136, 98548), (1388, 80656), (2272, 49274), (2776, 40328), (4544, 24637), (5041, 22208), (5552, 20164), (10082, 11104)]