201806814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1101

約数の個数: 64

約数和(自身を含む): 456855552

約数和(自身を除く): 255048738

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 67, 94, 134, 141, 201, 282, 402, 517, 737, 971, 1034, 1474, 1551, 1942, 2211, 2913, 3102, 3149, 4422, 5826, 6298, 9447, 10681, 18894, 21362, 32043, 34639, 45637, 64086, 65057, 69278, 91274, 103917, 130114, 136911, 195171, 207834, 273822, 390342, 502007, 715627, 1004014, 1431254, 1506021, 2146881, 3012042, 3057679, 4293762, 6115358, 9173037, 18346074, 33634469, 67268938, 100903407, 201806814]

約数ペア:

[(1, 201806814), (2, 100903407), (3, 67268938), (6, 33634469), (11, 18346074), (22, 9173037), (33, 6115358), (47, 4293762), (66, 3057679), (67, 3012042), (94, 2146881), (134, 1506021), (141, 1431254), (201, 1004014), (282, 715627), (402, 502007), (517, 390342), (737, 273822), (971, 207834), (1034, 195171), (1474, 136911), (1551, 130114), (1942, 103917), (2211, 91274), (2913, 69278), (3102, 65057), (3149, 64086), (4422, 45637), (5826, 34639), (6298, 32043), (9447, 21362), (10681, 18894)]