201354966

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1113

約数の個数: 48

約数和(自身を含む): 445536000

約数和(自身を除く): 244181034

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 199, 201, 398, 402, 597, 603, 839, 1194, 1206, 1678, 1791, 2517, 3582, 5034, 7551, 13333, 15102, 26666, 39999, 56213, 79998, 112426, 119997, 166961, 168639, 239994, 333922, 337278, 500883, 505917, 1001766, 1011834, 1502649, 3005298, 11186387, 22372774, 33559161, 67118322, 100677483, 201354966]

約数ペア:

[(1, 201354966), (2, 100677483), (3, 67118322), (6, 33559161), (9, 22372774), (18, 11186387), (67, 3005298), (134, 1502649), (199, 1011834), (201, 1001766), (398, 505917), (402, 500883), (597, 337278), (603, 333922), (839, 239994), (1194, 168639), (1206, 166961), (1678, 119997), (1791, 112426), (2517, 79998), (3582, 56213), (5034, 39999), (7551, 26666), (13333, 15102)]