102418544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{206489}}^1$

素因数の和:206528

約数の個数: 20

約数和(自身を含む): 204838080

約数和(自身を除く): 102419536

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 206489, 412978, 825956, 1651912, 3303824, 6401159, 12802318, 25604636, 51209272, 102418544]

約数ペア:

[(1, 102418544), (2, 51209272), (4, 25604636), (8, 12802318), (16, 6401159), (31, 3303824), (62, 1651912), (124, 825956), (248, 412978), (496, 206489)]