204406254

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{32353}}^1$

素因数の和:32383

約数の個数: 48

約数和(自身を含む): 494627952

約数和(自身を除く): 290221698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 32353, 64706, 97059, 194118, 291177, 420589, 582354, 841178, 873531, 1261767, 1747062, 2523534, 2620593, 3785301, 5241186, 7570602, 7861779, 11355903, 15723558, 22711806, 34067709, 68135418, 102203127, 204406254]

約数ペア:

[(1, 204406254), (2, 102203127), (3, 68135418), (6, 34067709), (9, 22711806), (13, 15723558), (18, 11355903), (26, 7861779), (27, 7570602), (39, 5241186), (54, 3785301), (78, 2620593), (81, 2523534), (117, 1747062), (162, 1261767), (234, 873531), (243, 841178), (351, 582354), (486, 420589), (702, 291177), (1053, 194118), (2106, 97059), (3159, 64706), (6318, 32353)]