128348088

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 356067600

約数和(自身を除く): 227719512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 193, 229, 242, 264, 363, 386, 458, 484, 579, 687, 726, 772, 916, 968, 1158, 1374, 1452, 1544, 1832, 2123, 2316, 2519, 2748, 2904, 4246, 4632, 5038, 5496, 6369, 7557, 8492, 10076, 12738, 15114, 16984, 20152, 23353, 25476, 27709, 30228, 44197, 46706, 50952, 55418, 60456, 70059, 83127, 88394, 93412, 110836, 132591, 140118, 166254, 176788, 186824, 221672, 265182, 280236, 332508, 353576, 486167, 530364, 560472, 665016, 972334, 1060728, 1458501, 1944668, 2917002, 3889336, 5347837, 5834004, 10695674, 11668008, 16043511, 21391348, 32087022, 42782696, 64174044, 128348088]

約数ペア:

[(1, 128348088), (2, 64174044), (3, 42782696), (4, 32087022), (6, 21391348), (8, 16043511), (11, 11668008), (12, 10695674), (22, 5834004), (24, 5347837), (33, 3889336), (44, 2917002), (66, 1944668), (88, 1458501), (121, 1060728), (132, 972334), (193, 665016), (229, 560472), (242, 530364), (264, 486167), (363, 353576), (386, 332508), (458, 280236), (484, 265182), (579, 221672), (687, 186824), (726, 176788), (772, 166254), (916, 140118), (968, 132591), (1158, 110836), (1374, 93412), (1452, 88394), (1544, 83127), (1832, 70059), (2123, 60456), (2316, 55418), (2519, 50952), (2748, 46706), (2904, 44197), (4246, 30228), (4632, 27709), (5038, 25476), (5496, 23353), (6369, 20152), (7557, 16984), (8492, 15114), (10076, 12738)]