244057086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{148997}}^1$

素因数の和:149025

約数の個数: 48

約数和(自身を含む): 650823264

約数和(自身を除く): 406766178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 148997, 297994, 446991, 893982, 1042979, 1340973, 1936961, 2085958, 2681946, 3128937, 3873922, 5810883, 6257874, 9386811, 11621766, 13558727, 17432649, 18773622, 27117454, 34865298, 40676181, 81352362, 122028543, 244057086]

約数ペア:

[(1, 244057086), (2, 122028543), (3, 81352362), (6, 40676181), (7, 34865298), (9, 27117454), (13, 18773622), (14, 17432649), (18, 13558727), (21, 11621766), (26, 9386811), (39, 6257874), (42, 5810883), (63, 3873922), (78, 3128937), (91, 2681946), (117, 2085958), (126, 1936961), (182, 1340973), (234, 1042979), (273, 893982), (546, 446991), (819, 297994), (1638, 148997)]