243951792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 793877760

約数和(自身を除く): 549925968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 53, 56, 57, 76, 84, 98, 103, 106, 112, 114, 133, 147, 152, 159, 168, 196, 206, 212, 228, 266, 294, 304, 309, 318, 336, 371, 392, 399, 412, 424, 456, 532, 588, 618, 636, 721, 742, 784, 798, 824, 848, 912, 931, 1007, 1064, 1113, 1176, 1236, 1272, 1442, 1484, 1596, 1648, 1862, 1957, 2014, 2128, 2163, 2226, 2352, 2472, 2544, 2597, 2793, 2884, 2968, 3021, 3192, 3724, 3914, 4028, 4326, 4452, 4944, 5047, 5194, 5459, 5586, 5768, 5871, 5936, 6042, 6384, 7049, 7448, 7791, 7828, 8056, 8652, 8904, 10094, 10388, 10918, 11172, 11536, 11742, 12084, 13699, 14098, 14896, 15141, 15582, 15656, 16112, 16377, 17304, 17808, 20188, 20776, 21147, 21836, 22344, 23484, 24168, 27398, 28196, 30282, 31164, 31312, 32754, 34608, 38213, 40376, 41097, 41552, 42294, 43672, 44688, 46968, 48336, 49343, 54796, 56392, 60564, 62328, 65508, 76426, 80752, 82194, 84588, 87344, 93936, 95893, 98686, 103721, 109592, 112784, 114639, 121128, 124656, 131016, 148029, 152852, 164388, 169176, 191786, 197372, 207442, 219184, 229278, 242256, 262032, 267491, 287679, 296058, 305704, 311163, 328776, 338352, 383572, 394744, 414884, 458556, 534982, 575358, 592116, 611408, 622326, 657552, 726047, 767144, 789488, 802473, 829768, 917112, 1069964, 1150716, 1184232, 1244652, 1452094, 1534288, 1604946, 1659536, 1834224, 2139928, 2178141, 2301432, 2368464, 2489304, 2904188, 3209892, 4279856, 4356282, 4602864, 4978608, 5082329, 5808376, 6419784, 8712564, 10164658, 11616752, 12839568, 15246987, 17425128, 20329316, 30493974, 34850256, 40658632, 60987948, 81317264, 121975896, 243951792]

約数ペア:

[(1, 243951792), (2, 121975896), (3, 81317264), (4, 60987948), (6, 40658632), (7, 34850256), (8, 30493974), (12, 20329316), (14, 17425128), (16, 15246987), (19, 12839568), (21, 11616752), (24, 10164658), (28, 8712564), (38, 6419784), (42, 5808376), (48, 5082329), (49, 4978608), (53, 4602864), (56, 4356282), (57, 4279856), (76, 3209892), (84, 2904188), (98, 2489304), (103, 2368464), (106, 2301432), (112, 2178141), (114, 2139928), (133, 1834224), (147, 1659536), (152, 1604946), (159, 1534288), (168, 1452094), (196, 1244652), (206, 1184232), (212, 1150716), (228, 1069964), (266, 917112), (294, 829768), (304, 802473), (309, 789488), (318, 767144), (336, 726047), (371, 657552), (392, 622326), (399, 611408), (412, 592116), (424, 575358), (456, 534982), (532, 458556), (588, 414884), (618, 394744), (636, 383572), (721, 338352), (742, 328776), (784, 311163), (798, 305704), (824, 296058), (848, 287679), (912, 267491), (931, 262032), (1007, 242256), (1064, 229278), (1113, 219184), (1176, 207442), (1236, 197372), (1272, 191786), (1442, 169176), (1484, 164388), (1596, 152852), (1648, 148029), (1862, 131016), (1957, 124656), (2014, 121128), (2128, 114639), (2163, 112784), (2226, 109592), (2352, 103721), (2472, 98686), (2544, 95893), (2597, 93936), (2793, 87344), (2884, 84588), (2968, 82194), (3021, 80752), (3192, 76426), (3724, 65508), (3914, 62328), (4028, 60564), (4326, 56392), (4452, 54796), (4944, 49343), (5047, 48336), (5194, 46968), (5459, 44688), (5586, 43672), (5768, 42294), (5871, 41552), (5936, 41097), (6042, 40376), (6384, 38213), (7049, 34608), (7448, 32754), (7791, 31312), (7828, 31164), (8056, 30282), (8652, 28196), (8904, 27398), (10094, 24168), (10388, 23484), (10918, 22344), (11172, 21836), (11536, 21147), (11742, 20776), (12084, 20188), (13699, 17808), (14098, 17304), (14896, 16377), (15141, 16112), (15582, 15656)]