263299978352

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{1146697}}^1$

素因数の和:1146945

約数の個数: 40

約数和(自身を含む): 518711133696

約数和(自身を除く): 255411155344

約数列:

[1, 2, 4, 8, 16, 113, 127, 226, 254, 452, 508, 904, 1016, 1808, 2032, 14351, 28702, 57404, 114808, 229616, 1146697, 2293394, 4586788, 9173576, 18347152, 129576761, 145630519, 259153522, 291261038, 518307044, 582522076, 1036614088, 1165044152, 2073228176, 2330088304, 16456248647, 32912497294, 65824994588, 131649989176, 263299978352]

約数ペア:

[(1, 263299978352), (2, 131649989176), (4, 65824994588), (8, 32912497294), (16, 16456248647), (113, 2330088304), (127, 2073228176), (226, 1165044152), (254, 1036614088), (452, 582522076), (508, 518307044), (904, 291261038), (1016, 259153522), (1808, 145630519), (2032, 129576761), (14351, 18347152), (28702, 9173576), (57404, 4586788), (114808, 2293394), (229616, 1146697)]