254261952

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3363

約数の個数: 168

約数和(自身を含む): 877011200

約数和(自身を除く): 622749248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3319, 3648, 4032, 4256, 4788, 5472, 6384, 6638, 8512, 9576, 9957, 10944, 12768, 13276, 19152, 19914, 23233, 25536, 26552, 29871, 38304, 39828, 46466, 53104, 59742, 63061, 69699, 76608, 79656, 92932, 106208, 119484, 126122, 139398, 159312, 185864, 189183, 209097, 212416, 238968, 252244, 278796, 318624, 371728, 378366, 418194, 441427, 477936, 504488, 557592, 567549, 637248, 743456, 756732, 836388, 882854, 955872, 1008976, 1115184, 1135098, 1324281, 1486912, 1513464, 1672776, 1765708, 1911744, 2017952, 2230368, 2270196, 2648562, 3026928, 3345552, 3531416, 3972843, 4035904, 4460736, 4540392, 5297124, 6053856, 6691104, 7062832, 7945686, 9080784, 10594248, 12107712, 13382208, 14125664, 15891372, 18161568, 21188496, 28251328, 31782744, 36323136, 42376992, 63565488, 84753984, 127130976, 254261952]

約数ペア:

[(1, 254261952), (2, 127130976), (3, 84753984), (4, 63565488), (6, 42376992), (7, 36323136), (8, 31782744), (9, 28251328), (12, 21188496), (14, 18161568), (16, 15891372), (18, 14125664), (19, 13382208), (21, 12107712), (24, 10594248), (28, 9080784), (32, 7945686), (36, 7062832), (38, 6691104), (42, 6053856), (48, 5297124), (56, 4540392), (57, 4460736), (63, 4035904), (64, 3972843), (72, 3531416), (76, 3345552), (84, 3026928), (96, 2648562), (112, 2270196), (114, 2230368), (126, 2017952), (133, 1911744), (144, 1765708), (152, 1672776), (168, 1513464), (171, 1486912), (192, 1324281), (224, 1135098), (228, 1115184), (252, 1008976), (266, 955872), (288, 882854), (304, 836388), (336, 756732), (342, 743456), (399, 637248), (448, 567549), (456, 557592), (504, 504488), (532, 477936), (576, 441427), (608, 418194), (672, 378366), (684, 371728), (798, 318624), (912, 278796), (1008, 252244), (1064, 238968), (1197, 212416), (1216, 209097), (1344, 189183), (1368, 185864), (1596, 159312), (1824, 139398), (2016, 126122), (2128, 119484), (2394, 106208), (2736, 92932), (3192, 79656), (3319, 76608), (3648, 69699), (4032, 63061), (4256, 59742), (4788, 53104), (5472, 46466), (6384, 39828), (6638, 38304), (8512, 29871), (9576, 26552), (9957, 25536), (10944, 23233), (12768, 19914), (13276, 19152)]