219826656

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1913}}^1$

素因数の和:1958

約数の個数: 192

約数和(自身を含む): 771724800

約数和(自身を除く): 551898144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 1824, 1913, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 3826, 4104, 4256, 4788, 5472, 5739, 6048, 6384, 7182, 7652, 8208, 9576, 11478, 12768, 13391, 14364, 15304, 16416, 17217, 19152, 22956, 26782, 28728, 30608, 34434, 36347, 38304, 40173, 45912, 51651, 53564, 57456, 61216, 68868, 72694, 80346, 91824, 103302, 107128, 109041, 114912, 120519, 137736, 145388, 160692, 183648, 206604, 214256, 218082, 241038, 254429, 275472, 290776, 321384, 327123, 361557, 413208, 428512, 436164, 482076, 508858, 550944, 581552, 642768, 654246, 723114, 763287, 826416, 872328, 964152, 981369, 1017716, 1163104, 1285536, 1308492, 1446228, 1526574, 1652832, 1744656, 1928304, 1962738, 2035432, 2289861, 2616984, 2892456, 3053148, 3489312, 3856608, 3925476, 4070864, 4579722, 5233968, 5784912, 6106296, 6869583, 7850952, 8141728, 9159444, 10467936, 11569824, 12212592, 13739166, 15701904, 18318888, 24425184, 27478332, 31403808, 36637776, 54956664, 73275552, 109913328, 219826656]

約数ペア:

[(1, 219826656), (2, 109913328), (3, 73275552), (4, 54956664), (6, 36637776), (7, 31403808), (8, 27478332), (9, 24425184), (12, 18318888), (14, 15701904), (16, 13739166), (18, 12212592), (19, 11569824), (21, 10467936), (24, 9159444), (27, 8141728), (28, 7850952), (32, 6869583), (36, 6106296), (38, 5784912), (42, 5233968), (48, 4579722), (54, 4070864), (56, 3925476), (57, 3856608), (63, 3489312), (72, 3053148), (76, 2892456), (84, 2616984), (96, 2289861), (108, 2035432), (112, 1962738), (114, 1928304), (126, 1744656), (133, 1652832), (144, 1526574), (152, 1446228), (168, 1308492), (171, 1285536), (189, 1163104), (216, 1017716), (224, 981369), (228, 964152), (252, 872328), (266, 826416), (288, 763287), (304, 723114), (336, 654246), (342, 642768), (378, 581552), (399, 550944), (432, 508858), (456, 482076), (504, 436164), (513, 428512), (532, 413208), (608, 361557), (672, 327123), (684, 321384), (756, 290776), (798, 275472), (864, 254429), (912, 241038), (1008, 218082), (1026, 214256), (1064, 206604), (1197, 183648), (1368, 160692), (1512, 145388), (1596, 137736), (1824, 120519), (1913, 114912), (2016, 109041), (2052, 107128), (2128, 103302), (2394, 91824), (2736, 80346), (3024, 72694), (3192, 68868), (3591, 61216), (3826, 57456), (4104, 53564), (4256, 51651), (4788, 45912), (5472, 40173), (5739, 38304), (6048, 36347), (6384, 34434), (7182, 30608), (7652, 28728), (8208, 26782), (9576, 22956), (11478, 19152), (12768, 17217), (13391, 16416), (14364, 15304)]