206937612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{273727}}^1$

素因数の和:273747

約数の個数: 48

約数和(自身を含む): 613150720

約数和(自身を除く): 406213108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 273727, 547454, 821181, 1094908, 1642362, 1916089, 2463543, 3284724, 3832178, 4927086, 5748267, 7390629, 7664356, 9854172, 11496534, 14781258, 17244801, 22993068, 29562516, 34489602, 51734403, 68979204, 103468806, 206937612]

約数ペア:

[(1, 206937612), (2, 103468806), (3, 68979204), (4, 51734403), (6, 34489602), (7, 29562516), (9, 22993068), (12, 17244801), (14, 14781258), (18, 11496534), (21, 9854172), (27, 7664356), (28, 7390629), (36, 5748267), (42, 4927086), (54, 3832178), (63, 3284724), (84, 2463543), (108, 1916089), (126, 1642362), (189, 1094908), (252, 821181), (378, 547454), (756, 273727)]