189169616

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{787}}^1$

素因数の和:1059

約数の個数: 40

約数和(自身を含む): 373455264

約数和(自身を除く): 184285648

約数列:

[1, 2, 4, 8, 16, 83, 166, 181, 332, 362, 664, 724, 787, 1328, 1448, 1574, 2896, 3148, 6296, 12592, 15023, 30046, 60092, 65321, 120184, 130642, 142447, 240368, 261284, 284894, 522568, 569788, 1045136, 1139576, 2279152, 11823101, 23646202, 47292404, 94584808, 189169616]

約数ペア:

[(1, 189169616), (2, 94584808), (4, 47292404), (8, 23646202), (16, 11823101), (83, 2279152), (166, 1139576), (181, 1045136), (332, 569788), (362, 522568), (664, 284894), (724, 261284), (787, 240368), (1328, 142447), (1448, 130642), (1574, 120184), (2896, 65321), (3148, 60092), (6296, 30046), (12592, 15023)]