173992032

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 513257472

約数和(自身を除く): 339265440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 71, 72, 96, 127, 134, 142, 144, 201, 213, 254, 268, 284, 288, 381, 402, 426, 508, 536, 568, 603, 639, 762, 804, 852, 1016, 1072, 1136, 1143, 1206, 1278, 1524, 1608, 1704, 2032, 2144, 2272, 2286, 2412, 2556, 3048, 3216, 3408, 4064, 4572, 4757, 4824, 5112, 6096, 6432, 6816, 8509, 9017, 9144, 9514, 9648, 10224, 12192, 14271, 17018, 18034, 18288, 19028, 19296, 20448, 25527, 27051, 28542, 34036, 36068, 36576, 38056, 42813, 51054, 54102, 57084, 68072, 72136, 76112, 76581, 81153, 85626, 102108, 108204, 114168, 136144, 144272, 152224, 153162, 162306, 171252, 204216, 216408, 228336, 272288, 288544, 306324, 324612, 342504, 408432, 432816, 456672, 604139, 612648, 649224, 685008, 816864, 865632, 1208278, 1225296, 1298448, 1370016, 1812417, 2416556, 2450592, 2596896, 3624834, 4833112, 5437251, 7249668, 9666224, 10874502, 14499336, 19332448, 21749004, 28998672, 43498008, 57997344, 86996016, 173992032]

約数ペア:

[(1, 173992032), (2, 86996016), (3, 57997344), (4, 43498008), (6, 28998672), (8, 21749004), (9, 19332448), (12, 14499336), (16, 10874502), (18, 9666224), (24, 7249668), (32, 5437251), (36, 4833112), (48, 3624834), (67, 2596896), (71, 2450592), (72, 2416556), (96, 1812417), (127, 1370016), (134, 1298448), (142, 1225296), (144, 1208278), (201, 865632), (213, 816864), (254, 685008), (268, 649224), (284, 612648), (288, 604139), (381, 456672), (402, 432816), (426, 408432), (508, 342504), (536, 324612), (568, 306324), (603, 288544), (639, 272288), (762, 228336), (804, 216408), (852, 204216), (1016, 171252), (1072, 162306), (1136, 153162), (1143, 152224), (1206, 144272), (1278, 136144), (1524, 114168), (1608, 108204), (1704, 102108), (2032, 85626), (2144, 81153), (2272, 76581), (2286, 76112), (2412, 72136), (2556, 68072), (3048, 57084), (3216, 54102), (3408, 51054), (4064, 42813), (4572, 38056), (4757, 36576), (4824, 36068), (5112, 34036), (6096, 28542), (6432, 27051), (6816, 25527), (8509, 20448), (9017, 19296), (9144, 19028), (9514, 18288), (9648, 18034), (10224, 17018), (12192, 14271)]