189431136

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 144

約数和(自身を含む): 591920784

約数和(自身を除く): 402489648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 612, 648, 816, 864, 918, 972, 1224, 1296, 1377, 1433, 1632, 1836, 1944, 2448, 2592, 2754, 2866, 3672, 3888, 4131, 4299, 4896, 5508, 5732, 7344, 7776, 8262, 8598, 11016, 11464, 12897, 14688, 16524, 17196, 22032, 22928, 24361, 25794, 33048, 34392, 38691, 44064, 45856, 48722, 51588, 66096, 68784, 73083, 77382, 97444, 103176, 116073, 132192, 137568, 146166, 154764, 194888, 206352, 219249, 232146, 292332, 309528, 348219, 389776, 412704, 438498, 464292, 584664, 619056, 657747, 696438, 779552, 876996, 928584, 1169328, 1238112, 1315494, 1392876, 1753992, 1857168, 1973241, 2338656, 2630988, 2785752, 3507984, 3714336, 3946482, 5261976, 5571504, 5919723, 7015968, 7892964, 10523952, 11143008, 11839446, 15785928, 21047904, 23678892, 31571856, 47357784, 63143712, 94715568, 189431136]

約数ペア:

[(1, 189431136), (2, 94715568), (3, 63143712), (4, 47357784), (6, 31571856), (8, 23678892), (9, 21047904), (12, 15785928), (16, 11839446), (17, 11143008), (18, 10523952), (24, 7892964), (27, 7015968), (32, 5919723), (34, 5571504), (36, 5261976), (48, 3946482), (51, 3714336), (54, 3507984), (68, 2785752), (72, 2630988), (81, 2338656), (96, 1973241), (102, 1857168), (108, 1753992), (136, 1392876), (144, 1315494), (153, 1238112), (162, 1169328), (204, 928584), (216, 876996), (243, 779552), (272, 696438), (288, 657747), (306, 619056), (324, 584664), (408, 464292), (432, 438498), (459, 412704), (486, 389776), (544, 348219), (612, 309528), (648, 292332), (816, 232146), (864, 219249), (918, 206352), (972, 194888), (1224, 154764), (1296, 146166), (1377, 137568), (1433, 132192), (1632, 116073), (1836, 103176), (1944, 97444), (2448, 77382), (2592, 73083), (2754, 68784), (2866, 66096), (3672, 51588), (3888, 48722), (4131, 45856), (4299, 44064), (4896, 38691), (5508, 34392), (5732, 33048), (7344, 25794), (7776, 24361), (8262, 22928), (8598, 22032), (11016, 17196), (11464, 16524), (12897, 14688)]