198202384

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{263567}}^1$

素因数の和:263622

約数の個数: 20

約数和(自身を含む): 392189184

約数和(自身を除く): 193986800

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 263567, 527134, 1054268, 2108536, 4217072, 12387649, 24775298, 49550596, 99101192, 198202384]

約数ペア:

[(1, 198202384), (2, 99101192), (4, 49550596), (8, 24775298), (16, 12387649), (47, 4217072), (94, 2108536), (188, 1054268), (376, 527134), (752, 263567)]