191490624

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 168

約数和(自身を含む): 599114880

約数和(自身を除く): 407624256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 107, 117, 144, 156, 192, 208, 214, 234, 239, 288, 312, 321, 416, 428, 468, 478, 576, 624, 642, 717, 832, 856, 936, 956, 963, 1248, 1284, 1391, 1434, 1712, 1872, 1912, 1926, 2151, 2496, 2568, 2782, 2868, 3107, 3424, 3744, 3824, 3852, 4173, 4302, 5136, 5564, 5736, 6214, 6848, 7488, 7648, 7704, 8346, 8604, 9321, 10272, 11128, 11472, 12428, 12519, 15296, 15408, 16692, 17208, 18642, 20544, 22256, 22944, 24856, 25038, 25573, 27963, 30816, 33384, 34416, 37284, 44512, 45888, 49712, 50076, 51146, 55926, 61632, 66768, 68832, 74568, 76719, 89024, 99424, 100152, 102292, 111852, 133536, 137664, 149136, 153438, 198848, 200304, 204584, 223704, 230157, 267072, 298272, 306876, 332449, 400608, 409168, 447408, 460314, 596544, 613752, 664898, 801216, 818336, 894816, 920628, 997347, 1227504, 1329796, 1636672, 1789632, 1841256, 1994694, 2455008, 2659592, 2992041, 3682512, 3989388, 4910016, 5319184, 5984082, 7365024, 7978776, 10638368, 11968164, 14730048, 15957552, 21276736, 23936328, 31915104, 47872656, 63830208, 95745312, 191490624]

約数ペア:

[(1, 191490624), (2, 95745312), (3, 63830208), (4, 47872656), (6, 31915104), (8, 23936328), (9, 21276736), (12, 15957552), (13, 14730048), (16, 11968164), (18, 10638368), (24, 7978776), (26, 7365024), (32, 5984082), (36, 5319184), (39, 4910016), (48, 3989388), (52, 3682512), (64, 2992041), (72, 2659592), (78, 2455008), (96, 1994694), (104, 1841256), (107, 1789632), (117, 1636672), (144, 1329796), (156, 1227504), (192, 997347), (208, 920628), (214, 894816), (234, 818336), (239, 801216), (288, 664898), (312, 613752), (321, 596544), (416, 460314), (428, 447408), (468, 409168), (478, 400608), (576, 332449), (624, 306876), (642, 298272), (717, 267072), (832, 230157), (856, 223704), (936, 204584), (956, 200304), (963, 198848), (1248, 153438), (1284, 149136), (1391, 137664), (1434, 133536), (1712, 111852), (1872, 102292), (1912, 100152), (1926, 99424), (2151, 89024), (2496, 76719), (2568, 74568), (2782, 68832), (2868, 66768), (3107, 61632), (3424, 55926), (3744, 51146), (3824, 50076), (3852, 49712), (4173, 45888), (4302, 44512), (5136, 37284), (5564, 34416), (5736, 33384), (6214, 30816), (6848, 27963), (7488, 25573), (7648, 25038), (7704, 24856), (8346, 22944), (8604, 22256), (9321, 20544), (10272, 18642), (11128, 17208), (11472, 16692), (12428, 15408), (12519, 15296)]