255928356

素因数分解:

$2^2\times 3^3\times {\mathrm{2369707}}^1$

素因数の和:2369720

約数の個数: 24

約数和(自身を含む): 663518240

約数和(自身を除く): 407589884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2369707, 4739414, 7109121, 9478828, 14218242, 21327363, 28436484, 42654726, 63982089, 85309452, 127964178, 255928356]

約数ペア:

[(1, 255928356), (2, 127964178), (3, 85309452), (4, 63982089), (6, 42654726), (9, 28436484), (12, 21327363), (18, 14218242), (27, 9478828), (36, 7109121), (54, 4739414), (108, 2369707)]