205364334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{38501}}^1$

素因数の和:38640

約数の個数: 32

約数和(自身を含む): 473112576

約数和(自身を除く): 267748242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 38501, 77002, 115503, 231006, 269507, 539014, 808521, 1617042, 4889627, 9779254, 14668881, 29337762, 34227389, 68454778, 102682167, 205364334]

約数ペア:

[(1, 205364334), (2, 102682167), (3, 68454778), (6, 34227389), (7, 29337762), (14, 14668881), (21, 9779254), (42, 4889627), (127, 1617042), (254, 808521), (381, 539014), (762, 269507), (889, 231006), (1778, 115503), (2667, 77002), (5334, 38501)]