201081466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{21701}}^1$

素因数の和:21857

約数の個数: 16

約数和(自身を含む): 311727528

約数和(自身を除く): 110646062

約数列:

[1, 2, 41, 82, 113, 226, 4633, 9266, 21701, 43402, 889741, 1779482, 2452213, 4904426, 100540733, 201081466]

約数ペア:

[(1, 201081466), (2, 100540733), (41, 4904426), (82, 2452213), (113, 1779482), (226, 889741), (4633, 43402), (9266, 21701)]