203769432

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 597991680

約数和(自身を除く): 394222248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 71, 72, 81, 86, 103, 108, 129, 142, 162, 172, 206, 213, 216, 258, 284, 309, 324, 344, 387, 412, 426, 516, 568, 618, 639, 648, 774, 824, 852, 927, 1032, 1161, 1236, 1278, 1548, 1704, 1854, 1917, 2322, 2472, 2556, 2781, 3053, 3096, 3483, 3708, 3834, 4429, 4644, 5112, 5562, 5751, 6106, 6966, 7313, 7416, 7668, 8343, 8858, 9159, 9288, 11124, 11502, 12212, 13287, 13932, 14626, 15336, 16686, 17716, 18318, 21939, 22248, 23004, 24424, 26574, 27477, 27864, 29252, 33372, 35432, 36636, 39861, 43878, 46008, 53148, 54954, 58504, 65817, 66744, 73272, 79722, 82431, 87756, 106296, 109908, 119583, 131634, 159444, 164862, 175512, 197451, 219816, 239166, 247293, 263268, 314459, 318888, 329724, 358749, 394902, 478332, 494586, 526536, 592353, 628918, 659448, 717498, 789804, 943377, 956664, 989172, 1184706, 1257836, 1434996, 1579608, 1886754, 1978344, 2369412, 2515672, 2830131, 2869992, 3773508, 4738824, 5660262, 7547016, 8490393, 11320524, 16980786, 22641048, 25471179, 33961572, 50942358, 67923144, 101884716, 203769432]

約数ペア:

[(1, 203769432), (2, 101884716), (3, 67923144), (4, 50942358), (6, 33961572), (8, 25471179), (9, 22641048), (12, 16980786), (18, 11320524), (24, 8490393), (27, 7547016), (36, 5660262), (43, 4738824), (54, 3773508), (71, 2869992), (72, 2830131), (81, 2515672), (86, 2369412), (103, 1978344), (108, 1886754), (129, 1579608), (142, 1434996), (162, 1257836), (172, 1184706), (206, 989172), (213, 956664), (216, 943377), (258, 789804), (284, 717498), (309, 659448), (324, 628918), (344, 592353), (387, 526536), (412, 494586), (426, 478332), (516, 394902), (568, 358749), (618, 329724), (639, 318888), (648, 314459), (774, 263268), (824, 247293), (852, 239166), (927, 219816), (1032, 197451), (1161, 175512), (1236, 164862), (1278, 159444), (1548, 131634), (1704, 119583), (1854, 109908), (1917, 106296), (2322, 87756), (2472, 82431), (2556, 79722), (2781, 73272), (3053, 66744), (3096, 65817), (3483, 58504), (3708, 54954), (3834, 53148), (4429, 46008), (4644, 43878), (5112, 39861), (5562, 36636), (5751, 35432), (6106, 33372), (6966, 29252), (7313, 27864), (7416, 27477), (7668, 26574), (8343, 24424), (8858, 23004), (9159, 22248), (9288, 21939), (11124, 18318), (11502, 17716), (12212, 16686), (13287, 15336), (13932, 14626)]