200909368

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{207551}}^1$

素因数の和:207579

約数の個数: 24

約数和(自身を含む): 414066240

約数和(自身を除く): 213156872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 207551, 415102, 830204, 1660408, 2283061, 4566122, 9132244, 18264488, 25113671, 50227342, 100454684, 200909368]

約数ペア:

[(1, 200909368), (2, 100454684), (4, 50227342), (8, 25113671), (11, 18264488), (22, 9132244), (44, 4566122), (88, 2283061), (121, 1660408), (242, 830204), (484, 415102), (968, 207551)]