208022144

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{147743}}^1$

素因数の和:147768

約数の個数: 32

約数和(自身を含む): 452096640

約数和(自身を除く): 244074496

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 147743, 295486, 590972, 1181944, 1625173, 2363888, 3250346, 4727776, 6500692, 9455552, 13001384, 18911104, 26002768, 52005536, 104011072, 208022144]

約数ペア:

[(1, 208022144), (2, 104011072), (4, 52005536), (8, 26002768), (11, 18911104), (16, 13001384), (22, 9455552), (32, 6500692), (44, 4727776), (64, 3250346), (88, 2363888), (128, 1625173), (176, 1181944), (352, 590972), (704, 295486), (1408, 147743)]