193554816

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 256

約数和(自身を含む): 658022400

約数和(自身を除く): 464467584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 29, 32, 39, 42, 48, 52, 56, 58, 64, 78, 84, 87, 91, 96, 104, 112, 116, 128, 156, 168, 174, 182, 191, 192, 203, 208, 224, 232, 273, 312, 336, 348, 364, 377, 382, 384, 406, 416, 448, 464, 546, 573, 609, 624, 672, 696, 728, 754, 764, 812, 832, 896, 928, 1092, 1131, 1146, 1218, 1248, 1337, 1344, 1392, 1456, 1508, 1528, 1624, 1664, 1856, 2184, 2262, 2292, 2436, 2483, 2496, 2639, 2674, 2688, 2784, 2912, 3016, 3056, 3248, 3712, 4011, 4368, 4524, 4584, 4872, 4966, 4992, 5278, 5348, 5539, 5568, 5824, 6032, 6112, 6496, 7449, 7917, 8022, 8736, 9048, 9168, 9744, 9932, 10556, 10696, 11078, 11136, 11648, 12064, 12224, 12992, 14898, 15834, 16044, 16617, 17381, 17472, 18096, 18336, 19488, 19864, 21112, 21392, 22156, 24128, 24448, 25984, 29796, 31668, 32088, 33234, 34762, 34944, 36192, 36672, 38773, 38976, 39728, 42224, 42784, 44312, 48256, 52143, 59592, 63336, 64176, 66468, 69524, 72007, 72384, 73344, 77546, 77952, 79456, 84448, 85568, 88624, 104286, 116319, 119184, 126672, 128352, 132936, 139048, 144014, 144768, 155092, 158912, 168896, 171136, 177248, 208572, 216021, 232638, 238368, 253344, 256704, 265872, 278096, 288028, 310184, 317824, 337792, 354496, 417144, 432042, 465276, 476736, 504049, 506688, 513408, 531744, 556192, 576056, 620368, 708992, 834288, 864084, 930552, 953472, 1008098, 1013376, 1063488, 1112384, 1152112, 1240736, 1512147, 1668576, 1728168, 1861104, 2016196, 2126976, 2224768, 2304224, 2481472, 3024294, 3337152, 3456336, 3722208, 4032392, 4608448, 4962944, 6048588, 6674304, 6912672, 7444416, 8064784, 9216896, 12097176, 13825344, 14888832, 16129568, 24194352, 27650688, 32259136, 48388704, 64518272, 96777408, 193554816]

約数ペア:

[(1, 193554816), (2, 96777408), (3, 64518272), (4, 48388704), (6, 32259136), (7, 27650688), (8, 24194352), (12, 16129568), (13, 14888832), (14, 13825344), (16, 12097176), (21, 9216896), (24, 8064784), (26, 7444416), (28, 6912672), (29, 6674304), (32, 6048588), (39, 4962944), (42, 4608448), (48, 4032392), (52, 3722208), (56, 3456336), (58, 3337152), (64, 3024294), (78, 2481472), (84, 2304224), (87, 2224768), (91, 2126976), (96, 2016196), (104, 1861104), (112, 1728168), (116, 1668576), (128, 1512147), (156, 1240736), (168, 1152112), (174, 1112384), (182, 1063488), (191, 1013376), (192, 1008098), (203, 953472), (208, 930552), (224, 864084), (232, 834288), (273, 708992), (312, 620368), (336, 576056), (348, 556192), (364, 531744), (377, 513408), (382, 506688), (384, 504049), (406, 476736), (416, 465276), (448, 432042), (464, 417144), (546, 354496), (573, 337792), (609, 317824), (624, 310184), (672, 288028), (696, 278096), (728, 265872), (754, 256704), (764, 253344), (812, 238368), (832, 232638), (896, 216021), (928, 208572), (1092, 177248), (1131, 171136), (1146, 168896), (1218, 158912), (1248, 155092), (1337, 144768), (1344, 144014), (1392, 139048), (1456, 132936), (1508, 128352), (1528, 126672), (1624, 119184), (1664, 116319), (1856, 104286), (2184, 88624), (2262, 85568), (2292, 84448), (2436, 79456), (2483, 77952), (2496, 77546), (2639, 73344), (2674, 72384), (2688, 72007), (2784, 69524), (2912, 66468), (3016, 64176), (3056, 63336), (3248, 59592), (3712, 52143), (4011, 48256), (4368, 44312), (4524, 42784), (4584, 42224), (4872, 39728), (4966, 38976), (4992, 38773), (5278, 36672), (5348, 36192), (5539, 34944), (5568, 34762), (5824, 33234), (6032, 32088), (6112, 31668), (6496, 29796), (7449, 25984), (7917, 24448), (8022, 24128), (8736, 22156), (9048, 21392), (9168, 21112), (9744, 19864), (9932, 19488), (10556, 18336), (10696, 18096), (11078, 17472), (11136, 17381), (11648, 16617), (12064, 16044), (12224, 15834), (12992, 14898)]