201277458

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{385589}}^1$

素因数の和:385626

約数の個数: 24

約数和(自身を含む): 451140300

約数和(自身を除く): 249862842

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 385589, 771178, 1156767, 2313534, 3470301, 6940602, 11182081, 22364162, 33546243, 67092486, 100638729, 201277458]

約数ペア:

[(1, 201277458), (2, 100638729), (3, 67092486), (6, 33546243), (9, 22364162), (18, 11182081), (29, 6940602), (58, 3470301), (87, 2313534), (174, 1156767), (261, 771178), (522, 385589)]