201886544

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{2269}}^1$

素因数の和:2427

約数の個数: 40

約数和(自身を含む): 401953440

約数和(自身を除く): 200066896

約数列:

[1, 2, 4, 8, 16, 67, 83, 134, 166, 268, 332, 536, 664, 1072, 1328, 2269, 4538, 5561, 9076, 11122, 18152, 22244, 36304, 44488, 88976, 152023, 188327, 304046, 376654, 608092, 753308, 1216184, 1506616, 2432368, 3013232, 12617909, 25235818, 50471636, 100943272, 201886544]

約数ペア:

[(1, 201886544), (2, 100943272), (4, 50471636), (8, 25235818), (16, 12617909), (67, 3013232), (83, 2432368), (134, 1506616), (166, 1216184), (268, 753308), (332, 608092), (536, 376654), (664, 304046), (1072, 188327), (1328, 152023), (2269, 88976), (4538, 44488), (5561, 36304), (9076, 22244), (11122, 18152)]