199460736

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^2\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 594021480

約数和(自身を除く): 394560744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 103, 123, 128, 144, 164, 192, 206, 246, 288, 309, 328, 369, 384, 412, 492, 576, 618, 656, 738, 824, 927, 984, 1152, 1236, 1312, 1476, 1648, 1681, 1854, 1968, 2472, 2624, 2952, 3296, 3362, 3708, 3936, 4223, 4944, 5043, 5248, 5904, 6592, 6724, 7416, 7872, 8446, 9888, 10086, 11808, 12669, 13184, 13448, 14832, 15129, 15744, 16892, 19776, 20172, 23616, 25338, 26896, 29664, 30258, 33784, 38007, 39552, 40344, 47232, 50676, 53792, 59328, 60516, 67568, 76014, 80688, 101352, 107584, 118656, 121032, 135136, 152028, 161376, 173143, 202704, 215168, 242064, 270272, 304056, 322752, 346286, 405408, 484128, 519429, 540544, 608112, 645504, 692572, 810816, 968256, 1038858, 1216224, 1385144, 1558287, 1621632, 1936512, 2077716, 2432448, 2770288, 3116574, 4155432, 4864896, 5540576, 6233148, 8310864, 11081152, 12466296, 16621728, 22162304, 24932592, 33243456, 49865184, 66486912, 99730368, 199460736]

約数ペア:

[(1, 199460736), (2, 99730368), (3, 66486912), (4, 49865184), (6, 33243456), (8, 24932592), (9, 22162304), (12, 16621728), (16, 12466296), (18, 11081152), (24, 8310864), (32, 6233148), (36, 5540576), (41, 4864896), (48, 4155432), (64, 3116574), (72, 2770288), (82, 2432448), (96, 2077716), (103, 1936512), (123, 1621632), (128, 1558287), (144, 1385144), (164, 1216224), (192, 1038858), (206, 968256), (246, 810816), (288, 692572), (309, 645504), (328, 608112), (369, 540544), (384, 519429), (412, 484128), (492, 405408), (576, 346286), (618, 322752), (656, 304056), (738, 270272), (824, 242064), (927, 215168), (984, 202704), (1152, 173143), (1236, 161376), (1312, 152028), (1476, 135136), (1648, 121032), (1681, 118656), (1854, 107584), (1968, 101352), (2472, 80688), (2624, 76014), (2952, 67568), (3296, 60516), (3362, 59328), (3708, 53792), (3936, 50676), (4223, 47232), (4944, 40344), (5043, 39552), (5248, 38007), (5904, 33784), (6592, 30258), (6724, 29664), (7416, 26896), (7872, 25338), (8446, 23616), (9888, 20172), (10086, 19776), (11808, 16892), (12669, 15744), (13184, 15129), (13448, 14832)]