273670198288

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1721}}^1\times {\mathrm{231131}}^1$

素因数の和:232903

約数の個数: 40

約数和(自身を含む): 542884690656

約数和(自身を除く): 269214492368

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1721, 3442, 6884, 13768, 27536, 74003, 148006, 231131, 296012, 462262, 592024, 924524, 1184048, 1849048, 3698096, 9938633, 19877266, 39754532, 79509064, 159018128, 397776451, 795552902, 1591105804, 3182211608, 6364423216, 17104387393, 34208774786, 68417549572, 136835099144, 273670198288]

約数ペア:

[(1, 273670198288), (2, 136835099144), (4, 68417549572), (8, 34208774786), (16, 17104387393), (43, 6364423216), (86, 3182211608), (172, 1591105804), (344, 795552902), (688, 397776451), (1721, 159018128), (3442, 79509064), (6884, 39754532), (13768, 19877266), (27536, 9938633), (74003, 3698096), (148006, 1849048), (231131, 1184048), (296012, 924524), (462262, 592024)]