239356032

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:742

約数の個数: 128

約数和(自身を含む): 680641920

約数和(自身を除く): 441285888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 128, 138, 164, 184, 192, 246, 276, 328, 368, 384, 492, 552, 656, 661, 736, 943, 984, 1104, 1312, 1322, 1472, 1886, 1968, 1983, 2208, 2624, 2644, 2829, 2944, 3772, 3936, 3966, 4416, 5248, 5288, 5658, 7544, 7872, 7932, 8832, 10576, 11316, 15088, 15203, 15744, 15864, 21152, 22632, 27101, 30176, 30406, 31728, 42304, 45264, 45609, 54202, 60352, 60812, 63456, 81303, 84608, 90528, 91218, 108404, 120704, 121624, 126912, 162606, 181056, 182436, 216808, 243248, 253824, 325212, 362112, 364872, 433616, 486496, 623323, 650424, 729744, 867232, 972992, 1246646, 1300848, 1459488, 1734464, 1869969, 1945984, 2493292, 2601696, 2918976, 3468928, 3739938, 4986584, 5203392, 5837952, 7479876, 9973168, 10406784, 14959752, 19946336, 29919504, 39892672, 59839008, 79785344, 119678016, 239356032]

約数ペア:

[(1, 239356032), (2, 119678016), (3, 79785344), (4, 59839008), (6, 39892672), (8, 29919504), (12, 19946336), (16, 14959752), (23, 10406784), (24, 9973168), (32, 7479876), (41, 5837952), (46, 5203392), (48, 4986584), (64, 3739938), (69, 3468928), (82, 2918976), (92, 2601696), (96, 2493292), (123, 1945984), (128, 1869969), (138, 1734464), (164, 1459488), (184, 1300848), (192, 1246646), (246, 972992), (276, 867232), (328, 729744), (368, 650424), (384, 623323), (492, 486496), (552, 433616), (656, 364872), (661, 362112), (736, 325212), (943, 253824), (984, 243248), (1104, 216808), (1312, 182436), (1322, 181056), (1472, 162606), (1886, 126912), (1968, 121624), (1983, 120704), (2208, 108404), (2624, 91218), (2644, 90528), (2829, 84608), (2944, 81303), (3772, 63456), (3936, 60812), (3966, 60352), (4416, 54202), (5248, 45609), (5288, 45264), (5658, 42304), (7544, 31728), (7872, 30406), (7932, 30176), (8832, 27101), (10576, 22632), (11316, 21152), (15088, 15864), (15203, 15744)]