202118976

素因数分解:

$2^6\times 3^4\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:458

約数の個数: 140

約数和(自身を含む): 605828608

約数和(自身を除く): 403709632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 127, 144, 162, 192, 216, 254, 288, 307, 324, 381, 432, 508, 576, 614, 648, 762, 864, 921, 1016, 1143, 1228, 1296, 1524, 1728, 1842, 2032, 2286, 2456, 2592, 2763, 3048, 3429, 3684, 4064, 4572, 4912, 5184, 5526, 6096, 6858, 7368, 8128, 8289, 9144, 9824, 10287, 11052, 12192, 13716, 14736, 16578, 18288, 19648, 20574, 22104, 24384, 24867, 27432, 29472, 33156, 36576, 38989, 41148, 44208, 49734, 54864, 58944, 66312, 73152, 77978, 82296, 88416, 99468, 109728, 116967, 132624, 155956, 164592, 176832, 198936, 219456, 233934, 265248, 311912, 329184, 350901, 397872, 467868, 530496, 623824, 658368, 701802, 795744, 935736, 1052703, 1247648, 1403604, 1591488, 1871472, 2105406, 2495296, 2807208, 3158109, 3742944, 4210812, 5614416, 6316218, 7485888, 8421624, 11228832, 12632436, 16843248, 22457664, 25264872, 33686496, 50529744, 67372992, 101059488, 202118976]

約数ペア:

[(1, 202118976), (2, 101059488), (3, 67372992), (4, 50529744), (6, 33686496), (8, 25264872), (9, 22457664), (12, 16843248), (16, 12632436), (18, 11228832), (24, 8421624), (27, 7485888), (32, 6316218), (36, 5614416), (48, 4210812), (54, 3742944), (64, 3158109), (72, 2807208), (81, 2495296), (96, 2105406), (108, 1871472), (127, 1591488), (144, 1403604), (162, 1247648), (192, 1052703), (216, 935736), (254, 795744), (288, 701802), (307, 658368), (324, 623824), (381, 530496), (432, 467868), (508, 397872), (576, 350901), (614, 329184), (648, 311912), (762, 265248), (864, 233934), (921, 219456), (1016, 198936), (1143, 176832), (1228, 164592), (1296, 155956), (1524, 132624), (1728, 116967), (1842, 109728), (2032, 99468), (2286, 88416), (2456, 82296), (2592, 77978), (2763, 73152), (3048, 66312), (3429, 58944), (3684, 54864), (4064, 49734), (4572, 44208), (4912, 41148), (5184, 38989), (5526, 36576), (6096, 33156), (6858, 29472), (7368, 27432), (8128, 24867), (8289, 24384), (9144, 22104), (9824, 20574), (10287, 19648), (11052, 18288), (12192, 16578), (13716, 14736)]