228218424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 711037440

約数和(自身を除く): 482819016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 71, 76, 84, 106, 114, 133, 142, 152, 159, 168, 212, 213, 228, 266, 284, 318, 361, 371, 399, 424, 426, 456, 497, 532, 568, 636, 722, 742, 798, 852, 994, 1007, 1064, 1083, 1113, 1272, 1349, 1444, 1484, 1491, 1596, 1704, 1988, 2014, 2166, 2226, 2527, 2698, 2888, 2968, 2982, 3021, 3192, 3763, 3976, 4028, 4047, 4332, 4452, 5054, 5396, 5964, 6042, 7049, 7526, 7581, 8056, 8094, 8664, 8904, 9443, 10108, 10792, 11289, 11928, 12084, 14098, 15052, 15162, 16188, 18886, 19133, 20216, 21147, 22578, 24168, 25631, 26341, 28196, 28329, 30104, 30324, 32376, 37772, 38266, 42294, 45156, 51262, 52682, 56392, 56658, 57399, 60648, 71497, 75544, 76532, 76893, 79023, 84588, 90312, 102524, 105364, 113316, 114798, 133931, 142994, 153064, 153786, 158046, 169176, 179417, 205048, 210728, 214491, 226632, 229596, 267862, 285988, 307572, 316092, 358834, 401793, 428982, 459192, 500479, 535724, 538251, 571976, 615144, 632184, 717668, 803586, 857964, 1000958, 1071448, 1076502, 1358443, 1435336, 1501437, 1607172, 1715928, 2001916, 2153004, 2716886, 3002874, 3214344, 4003832, 4075329, 4306008, 5433772, 6005748, 8150658, 9509101, 10867544, 12011496, 16301316, 19018202, 28527303, 32602632, 38036404, 57054606, 76072808, 114109212, 228218424]

約数ペア:

[(1, 228218424), (2, 114109212), (3, 76072808), (4, 57054606), (6, 38036404), (7, 32602632), (8, 28527303), (12, 19018202), (14, 16301316), (19, 12011496), (21, 10867544), (24, 9509101), (28, 8150658), (38, 6005748), (42, 5433772), (53, 4306008), (56, 4075329), (57, 4003832), (71, 3214344), (76, 3002874), (84, 2716886), (106, 2153004), (114, 2001916), (133, 1715928), (142, 1607172), (152, 1501437), (159, 1435336), (168, 1358443), (212, 1076502), (213, 1071448), (228, 1000958), (266, 857964), (284, 803586), (318, 717668), (361, 632184), (371, 615144), (399, 571976), (424, 538251), (426, 535724), (456, 500479), (497, 459192), (532, 428982), (568, 401793), (636, 358834), (722, 316092), (742, 307572), (798, 285988), (852, 267862), (994, 229596), (1007, 226632), (1064, 214491), (1083, 210728), (1113, 205048), (1272, 179417), (1349, 169176), (1444, 158046), (1484, 153786), (1491, 153064), (1596, 142994), (1704, 133931), (1988, 114798), (2014, 113316), (2166, 105364), (2226, 102524), (2527, 90312), (2698, 84588), (2888, 79023), (2968, 76893), (2982, 76532), (3021, 75544), (3192, 71497), (3763, 60648), (3976, 57399), (4028, 56658), (4047, 56392), (4332, 52682), (4452, 51262), (5054, 45156), (5396, 42294), (5964, 38266), (6042, 37772), (7049, 32376), (7526, 30324), (7581, 30104), (8056, 28329), (8094, 28196), (8664, 26341), (8904, 25631), (9443, 24168), (10108, 22578), (10792, 21147), (11289, 20216), (11928, 19133), (12084, 18886), (14098, 16188), (15052, 15162)]