203764896

素因数分解:

$2^5\times 3^4\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:768

約数の個数: 120

約数和(自身を含む): 604961280

約数和(自身を除く): 401196384

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, 216, 254, 288, 324, 381, 432, 508, 619, 648, 762, 864, 1016, 1143, 1238, 1296, 1524, 1857, 2032, 2286, 2476, 2592, 3048, 3429, 3714, 4064, 4572, 4952, 5571, 6096, 6858, 7428, 9144, 9904, 10287, 11142, 12192, 13716, 14856, 16713, 18288, 19808, 20574, 22284, 27432, 29712, 33426, 36576, 41148, 44568, 50139, 54864, 59424, 66852, 78613, 82296, 89136, 100278, 109728, 133704, 157226, 164592, 178272, 200556, 235839, 267408, 314452, 329184, 401112, 471678, 534816, 628904, 707517, 802224, 943356, 1257808, 1415034, 1604448, 1886712, 2122551, 2515616, 2830068, 3773424, 4245102, 5660136, 6367653, 7546848, 8490204, 11320272, 12735306, 16980408, 22640544, 25470612, 33960816, 50941224, 67921632, 101882448, 203764896]

約数ペア:

[(1, 203764896), (2, 101882448), (3, 67921632), (4, 50941224), (6, 33960816), (8, 25470612), (9, 22640544), (12, 16980408), (16, 12735306), (18, 11320272), (24, 8490204), (27, 7546848), (32, 6367653), (36, 5660136), (48, 4245102), (54, 3773424), (72, 2830068), (81, 2515616), (96, 2122551), (108, 1886712), (127, 1604448), (144, 1415034), (162, 1257808), (216, 943356), (254, 802224), (288, 707517), (324, 628904), (381, 534816), (432, 471678), (508, 401112), (619, 329184), (648, 314452), (762, 267408), (864, 235839), (1016, 200556), (1143, 178272), (1238, 164592), (1296, 157226), (1524, 133704), (1857, 109728), (2032, 100278), (2286, 89136), (2476, 82296), (2592, 78613), (3048, 66852), (3429, 59424), (3714, 54864), (4064, 50139), (4572, 44568), (4952, 41148), (5571, 36576), (6096, 33426), (6858, 29712), (7428, 27432), (9144, 22284), (9904, 20574), (10287, 19808), (11142, 18288), (12192, 16713), (13716, 14856)]