205564086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{125497}}^1$

素因数の和:125525

約数の個数: 48

約数和(自身を含む): 548175264

約数和(自身を除く): 342611178

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, 125497, 250994, 376491, 752982, 878479, 1129473, 1631461, 1756958, 2258946, 2635437, 3262922, 4894383, 5270874, 7906311, 9788766, 11420227, 14683149, 15812622, 22840454, 29366298, 34260681, 68521362, 102782043, 205564086]

約数ペア:

[(1, 205564086), (2, 102782043), (3, 68521362), (6, 34260681), (7, 29366298), (9, 22840454), (13, 15812622), (14, 14683149), (18, 11420227), (21, 9788766), (26, 7906311), (39, 5270874), (42, 4894383), (63, 3262922), (78, 2635437), (91, 2258946), (117, 1756958), (126, 1631461), (182, 1129473), (234, 878479), (273, 752982), (546, 376491), (819, 250994), (1638, 125497)]