140883996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{24821}}^1$

素因数の和:24882

約数の個数: 48

約数和(自身を含む): 366968448

約数和(自身を除く): 226084452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 24821, 49642, 74463, 99284, 148926, 273031, 297852, 546062, 819093, 1067303, 1092124, 1638186, 2134606, 3201909, 3276372, 4269212, 6403818, 11740333, 12807636, 23480666, 35220999, 46961332, 70441998, 140883996]

約数ペア:

[(1, 140883996), (2, 70441998), (3, 46961332), (4, 35220999), (6, 23480666), (11, 12807636), (12, 11740333), (22, 6403818), (33, 4269212), (43, 3276372), (44, 3201909), (66, 2134606), (86, 1638186), (129, 1092124), (132, 1067303), (172, 819093), (258, 546062), (473, 297852), (516, 273031), (946, 148926), (1419, 99284), (1892, 74463), (2838, 49642), (5676, 24821)]