259098112

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 654458112

約数和(自身を除く): 395360000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 83, 91, 104, 112, 128, 134, 166, 182, 208, 224, 256, 268, 332, 364, 416, 448, 469, 512, 536, 581, 664, 728, 832, 871, 896, 938, 1072, 1079, 1162, 1328, 1456, 1664, 1742, 1792, 1876, 2144, 2158, 2324, 2656, 2912, 3328, 3484, 3584, 3752, 4288, 4316, 4648, 5312, 5561, 5824, 6097, 6656, 6968, 7504, 7553, 8576, 8632, 9296, 10624, 11122, 11648, 12194, 13936, 15008, 15106, 17152, 17264, 18592, 21248, 22244, 23296, 24388, 27872, 30016, 30212, 34304, 34528, 37184, 38927, 42496, 44488, 46592, 48776, 55744, 60032, 60424, 69056, 72293, 74368, 77854, 88976, 97552, 111488, 120064, 120848, 138112, 144586, 148736, 155708, 177952, 195104, 222976, 240128, 241696, 276224, 289172, 297472, 311416, 355904, 390208, 445952, 483392, 506051, 552448, 578344, 622832, 711808, 780416, 966784, 1012102, 1156688, 1245664, 1423616, 1560832, 1933568, 2024204, 2313376, 2491328, 2847232, 3121664, 3867136, 4048408, 4626752, 4982656, 8096816, 9253504, 9965312, 16193632, 18507008, 19930624, 32387264, 37014016, 64774528, 129549056, 259098112]

約数ペア:

[(1, 259098112), (2, 129549056), (4, 64774528), (7, 37014016), (8, 32387264), (13, 19930624), (14, 18507008), (16, 16193632), (26, 9965312), (28, 9253504), (32, 8096816), (52, 4982656), (56, 4626752), (64, 4048408), (67, 3867136), (83, 3121664), (91, 2847232), (104, 2491328), (112, 2313376), (128, 2024204), (134, 1933568), (166, 1560832), (182, 1423616), (208, 1245664), (224, 1156688), (256, 1012102), (268, 966784), (332, 780416), (364, 711808), (416, 622832), (448, 578344), (469, 552448), (512, 506051), (536, 483392), (581, 445952), (664, 390208), (728, 355904), (832, 311416), (871, 297472), (896, 289172), (938, 276224), (1072, 241696), (1079, 240128), (1162, 222976), (1328, 195104), (1456, 177952), (1664, 155708), (1742, 148736), (1792, 144586), (1876, 138112), (2144, 120848), (2158, 120064), (2324, 111488), (2656, 97552), (2912, 88976), (3328, 77854), (3484, 74368), (3584, 72293), (3752, 69056), (4288, 60424), (4316, 60032), (4648, 55744), (5312, 48776), (5561, 46592), (5824, 44488), (6097, 42496), (6656, 38927), (6968, 37184), (7504, 34528), (7553, 34304), (8576, 30212), (8632, 30016), (9296, 27872), (10624, 24388), (11122, 23296), (11648, 22244), (12194, 21248), (13936, 18592), (15008, 17264), (15106, 17152)]