202169253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1522

約数の個数: 64

約数和(自身を含む): 353203200

約数和(自身を除く): 151033947

約数列:

[1, 3, 11, 13, 17, 19, 33, 39, 51, 57, 143, 187, 209, 221, 247, 323, 429, 561, 627, 663, 741, 969, 1459, 2431, 2717, 3553, 4199, 4377, 7293, 8151, 10659, 12597, 16049, 18967, 24803, 27721, 46189, 48147, 56901, 74409, 83163, 138567, 208637, 272833, 304931, 322439, 360373, 471257, 625911, 818499, 914793, 967317, 1081119, 1413771, 3546829, 3964103, 5183827, 6126341, 10640487, 11892309, 15551481, 18379023, 67389751, 202169253]

約数ペア:

[(1, 202169253), (3, 67389751), (11, 18379023), (13, 15551481), (17, 11892309), (19, 10640487), (33, 6126341), (39, 5183827), (51, 3964103), (57, 3546829), (143, 1413771), (187, 1081119), (209, 967317), (221, 914793), (247, 818499), (323, 625911), (429, 471257), (561, 360373), (627, 322439), (663, 304931), (741, 272833), (969, 208637), (1459, 138567), (2431, 83163), (2717, 74409), (3553, 56901), (4199, 48147), (4377, 46189), (7293, 27721), (8151, 24803), (10659, 18967), (12597, 16049)]