139448448

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 442353600

約数和(自身を除く): 302905152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 128, 138, 144, 152, 171, 184, 192, 207, 228, 276, 277, 288, 304, 342, 368, 384, 414, 437, 456, 552, 554, 576, 608, 684, 736, 828, 831, 874, 912, 1104, 1108, 1152, 1216, 1311, 1368, 1472, 1656, 1662, 1748, 1824, 2208, 2216, 2432, 2493, 2622, 2736, 2944, 3312, 3324, 3496, 3648, 3933, 4416, 4432, 4986, 5244, 5263, 5472, 6371, 6624, 6648, 6992, 7296, 7866, 8832, 8864, 9972, 10488, 10526, 10944, 12742, 13248, 13296, 13984, 15732, 15789, 17728, 19113, 19944, 20976, 21052, 21888, 25484, 26496, 26592, 27968, 31464, 31578, 35456, 38226, 39888, 41952, 42104, 47367, 50968, 53184, 55936, 57339, 62928, 63156, 76452, 79776, 83904, 84208, 94734, 101936, 106368, 114678, 121049, 125856, 126312, 152904, 159552, 167808, 168416, 189468, 203872, 229356, 242098, 251712, 252624, 305808, 319104, 336832, 363147, 378936, 407744, 458712, 484196, 503424, 505248, 611616, 673664, 726294, 757872, 815488, 917424, 968392, 1010496, 1089441, 1223232, 1452588, 1515744, 1834848, 1936784, 2020992, 2178882, 2446464, 2905176, 3031488, 3669696, 3873568, 4357764, 5810352, 6062976, 7339392, 7747136, 8715528, 11620704, 15494272, 17431056, 23241408, 34862112, 46482816, 69724224, 139448448]

約数ペア:

[(1, 139448448), (2, 69724224), (3, 46482816), (4, 34862112), (6, 23241408), (8, 17431056), (9, 15494272), (12, 11620704), (16, 8715528), (18, 7747136), (19, 7339392), (23, 6062976), (24, 5810352), (32, 4357764), (36, 3873568), (38, 3669696), (46, 3031488), (48, 2905176), (57, 2446464), (64, 2178882), (69, 2020992), (72, 1936784), (76, 1834848), (92, 1515744), (96, 1452588), (114, 1223232), (128, 1089441), (138, 1010496), (144, 968392), (152, 917424), (171, 815488), (184, 757872), (192, 726294), (207, 673664), (228, 611616), (276, 505248), (277, 503424), (288, 484196), (304, 458712), (342, 407744), (368, 378936), (384, 363147), (414, 336832), (437, 319104), (456, 305808), (552, 252624), (554, 251712), (576, 242098), (608, 229356), (684, 203872), (736, 189468), (828, 168416), (831, 167808), (874, 159552), (912, 152904), (1104, 126312), (1108, 125856), (1152, 121049), (1216, 114678), (1311, 106368), (1368, 101936), (1472, 94734), (1656, 84208), (1662, 83904), (1748, 79776), (1824, 76452), (2208, 63156), (2216, 62928), (2432, 57339), (2493, 55936), (2622, 53184), (2736, 50968), (2944, 47367), (3312, 42104), (3324, 41952), (3496, 39888), (3648, 38226), (3933, 35456), (4416, 31578), (4432, 31464), (4986, 27968), (5244, 26592), (5263, 26496), (5472, 25484), (6371, 21888), (6624, 21052), (6648, 20976), (6992, 19944), (7296, 19113), (7866, 17728), (8832, 15789), (8864, 15732), (9972, 13984), (10488, 13296), (10526, 13248), (10944, 12742)]