201882109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61381}}^1$

素因数の和:61428

約数の個数: 16

約数和(自身を含む): 247492224

約数和(自身を除く): 45610115

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 61381, 675191, 797953, 1411763, 8777483, 15529393, 18352919, 201882109]

約数ペア:

[(1, 201882109), (11, 18352919), (13, 15529393), (23, 8777483), (143, 1411763), (253, 797953), (299, 675191), (3289, 61381)]