196522848

素因数分解:

$2^5\times 3^5\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 587059200

約数和(自身を除く): 390536352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 127, 144, 162, 199, 216, 243, 254, 288, 324, 381, 398, 432, 486, 508, 597, 648, 762, 796, 864, 972, 1016, 1143, 1194, 1296, 1524, 1592, 1791, 1944, 2032, 2286, 2388, 2592, 3048, 3184, 3429, 3582, 3888, 4064, 4572, 4776, 5373, 6096, 6368, 6858, 7164, 7776, 9144, 9552, 10287, 10746, 12192, 13716, 14328, 16119, 18288, 19104, 20574, 21492, 25273, 27432, 28656, 30861, 32238, 36576, 41148, 42984, 48357, 50546, 54864, 57312, 61722, 64476, 75819, 82296, 85968, 96714, 101092, 109728, 123444, 128952, 151638, 164592, 171936, 193428, 202184, 227457, 246888, 257904, 303276, 329184, 386856, 404368, 454914, 493776, 515808, 606552, 682371, 773712, 808736, 909828, 987552, 1213104, 1364742, 1547424, 1819656, 2047113, 2426208, 2729484, 3639312, 4094226, 5458968, 6141339, 7278624, 8188452, 10917936, 12282678, 16376904, 21835872, 24565356, 32753808, 49130712, 65507616, 98261424, 196522848]

約数ペア:

[(1, 196522848), (2, 98261424), (3, 65507616), (4, 49130712), (6, 32753808), (8, 24565356), (9, 21835872), (12, 16376904), (16, 12282678), (18, 10917936), (24, 8188452), (27, 7278624), (32, 6141339), (36, 5458968), (48, 4094226), (54, 3639312), (72, 2729484), (81, 2426208), (96, 2047113), (108, 1819656), (127, 1547424), (144, 1364742), (162, 1213104), (199, 987552), (216, 909828), (243, 808736), (254, 773712), (288, 682371), (324, 606552), (381, 515808), (398, 493776), (432, 454914), (486, 404368), (508, 386856), (597, 329184), (648, 303276), (762, 257904), (796, 246888), (864, 227457), (972, 202184), (1016, 193428), (1143, 171936), (1194, 164592), (1296, 151638), (1524, 128952), (1592, 123444), (1791, 109728), (1944, 101092), (2032, 96714), (2286, 85968), (2388, 82296), (2592, 75819), (3048, 64476), (3184, 61722), (3429, 57312), (3582, 54864), (3888, 50546), (4064, 48357), (4572, 42984), (4776, 41148), (5373, 36576), (6096, 32238), (6368, 30861), (6858, 28656), (7164, 27432), (7776, 25273), (9144, 21492), (9552, 20574), (10287, 19104), (10746, 18288), (12192, 16119), (13716, 14328)]