145228864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{206291}}^1$

素因数の和:206314

約数の個数: 28

約数和(自身を含む): 314389008

約数和(自身を除く): 169160144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 206291, 412582, 825164, 1650328, 2269201, 3300656, 4538402, 6601312, 9076804, 13202624, 18153608, 36307216, 72614432, 145228864]

約数ペア:

[(1, 145228864), (2, 72614432), (4, 36307216), (8, 18153608), (11, 13202624), (16, 9076804), (22, 6601312), (32, 4538402), (44, 3300656), (64, 2269201), (88, 1650328), (176, 825164), (352, 412582), (704, 206291)]