209772504

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{2549}}^1$

素因数の和:2694

約数の個数: 80

約数和(自身を含む): 592416000

約数和(自身を除く): 382643496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2286, 2549, 3048, 3429, 4572, 5098, 6858, 7647, 9144, 10196, 10287, 13716, 15294, 20392, 20574, 22941, 27432, 30588, 41148, 45882, 61176, 68823, 82296, 91764, 137646, 183528, 206469, 275292, 323723, 412938, 550584, 647446, 825876, 971169, 1294892, 1651752, 1942338, 2589784, 2913507, 3884676, 5827014, 7769352, 8740521, 11654028, 17481042, 23308056, 26221563, 34962084, 52443126, 69924168, 104886252, 209772504]

約数ペア:

[(1, 209772504), (2, 104886252), (3, 69924168), (4, 52443126), (6, 34962084), (8, 26221563), (9, 23308056), (12, 17481042), (18, 11654028), (24, 8740521), (27, 7769352), (36, 5827014), (54, 3884676), (72, 2913507), (81, 2589784), (108, 1942338), (127, 1651752), (162, 1294892), (216, 971169), (254, 825876), (324, 647446), (381, 550584), (508, 412938), (648, 323723), (762, 275292), (1016, 206469), (1143, 183528), (1524, 137646), (2286, 91764), (2549, 82296), (3048, 68823), (3429, 61176), (4572, 45882), (5098, 41148), (6858, 30588), (7647, 27432), (9144, 22941), (10196, 20574), (10287, 20392), (13716, 15294)]