193449887288

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{47321401}}^1$

素因数の和:47321487

約数の個数: 32

約数和(自身を含む): 420214049760

約数和(自身を除く): 226764162472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 47321401, 94642802, 189285604, 331249807, 378571208, 662499614, 1324999228, 2649998456, 3454462273, 6908924546, 13817849092, 24181235911, 27635698184, 48362471822, 96724943644, 193449887288]

約数ペア:

[(1, 193449887288), (2, 96724943644), (4, 48362471822), (7, 27635698184), (8, 24181235911), (14, 13817849092), (28, 6908924546), (56, 3454462273), (73, 2649998456), (146, 1324999228), (292, 662499614), (511, 378571208), (584, 331249807), (1022, 189285604), (2044, 94642802), (4088, 47321401)]