133722688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{189947}}^1$

素因数の和:189970

約数の個数: 28

約数和(自身を含む): 289480752

約数和(自身を除く): 155758064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 189947, 379894, 759788, 1519576, 2089417, 3039152, 4178834, 6078304, 8357668, 12156608, 16715336, 33430672, 66861344, 133722688]

約数ペア:

[(1, 133722688), (2, 66861344), (4, 33430672), (8, 16715336), (11, 12156608), (16, 8357668), (22, 6078304), (32, 4178834), (44, 3039152), (64, 2089417), (88, 1519576), (176, 759788), (352, 379894), (704, 189947)]