298288692

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{637369}}^1$

素因数の和:637392

約数の個数: 36

約数和(自身を含む): 812009380

約数和(自身を除く): 513720688

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 637369, 1274738, 1912107, 2549476, 3824214, 5736321, 7648428, 8285797, 11472642, 16571594, 22945284, 24857391, 33143188, 49714782, 74572173, 99429564, 149144346, 298288692]

約数ペア:

[(1, 298288692), (2, 149144346), (3, 99429564), (4, 74572173), (6, 49714782), (9, 33143188), (12, 24857391), (13, 22945284), (18, 16571594), (26, 11472642), (36, 8285797), (39, 7648428), (52, 5736321), (78, 3824214), (117, 2549476), (156, 1912107), (234, 1274738), (468, 637369)]