204501672

素因数分解:

$2^3\times 3^4\times {\mathrm{315589}}^1$

素因数の和:315607

約数の個数: 40

約数和(自身を含む): 572795850

約数和(自身を除く): 368294178

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 315589, 631178, 946767, 1262356, 1893534, 2524712, 2840301, 3787068, 5680602, 7574136, 8520903, 11361204, 17041806, 22722408, 25562709, 34083612, 51125418, 68167224, 102250836, 204501672]

約数ペア:

[(1, 204501672), (2, 102250836), (3, 68167224), (4, 51125418), (6, 34083612), (8, 25562709), (9, 22722408), (12, 17041806), (18, 11361204), (24, 8520903), (27, 7574136), (36, 5680602), (54, 3787068), (72, 2840301), (81, 2524712), (108, 1893534), (162, 1262356), (216, 946767), (324, 631178), (648, 315589)]