237399008

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 627056640

約数和(自身を除く): 389657632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 59, 71, 77, 88, 92, 112, 118, 142, 154, 161, 176, 184, 224, 236, 253, 284, 308, 322, 352, 368, 413, 472, 497, 506, 568, 616, 644, 649, 736, 781, 826, 944, 994, 1012, 1136, 1232, 1288, 1298, 1357, 1562, 1633, 1652, 1771, 1888, 1988, 2024, 2272, 2464, 2576, 2596, 2714, 3124, 3266, 3304, 3542, 3976, 4048, 4189, 4543, 5152, 5192, 5428, 5467, 6248, 6532, 6608, 7084, 7952, 8096, 8378, 9086, 9499, 10384, 10856, 10934, 11431, 12496, 13064, 13216, 14168, 14927, 15904, 16756, 17963, 18172, 18998, 20768, 21712, 21868, 22862, 24992, 26128, 28336, 29323, 29854, 33512, 35926, 36344, 37996, 43424, 43736, 45724, 46079, 52256, 56672, 58646, 59708, 67024, 71852, 72688, 75992, 87472, 91448, 92158, 96347, 104489, 117292, 119416, 125741, 134048, 143704, 145376, 151984, 174944, 182896, 184316, 192694, 208978, 234584, 238832, 251482, 287408, 303968, 322553, 365792, 368632, 385388, 417956, 469168, 477664, 502964, 574816, 645106, 674429, 737264, 770776, 835912, 938336, 1005928, 1059817, 1290212, 1348858, 1474528, 1541552, 1671824, 2011856, 2119634, 2580424, 2697716, 3083104, 3343648, 4023712, 4239268, 5160848, 5395432, 7418719, 8478536, 10321696, 10790864, 14837438, 16957072, 21581728, 29674876, 33914144, 59349752, 118699504, 237399008]

約数ペア:

[(1, 237399008), (2, 118699504), (4, 59349752), (7, 33914144), (8, 29674876), (11, 21581728), (14, 16957072), (16, 14837438), (22, 10790864), (23, 10321696), (28, 8478536), (32, 7418719), (44, 5395432), (46, 5160848), (56, 4239268), (59, 4023712), (71, 3343648), (77, 3083104), (88, 2697716), (92, 2580424), (112, 2119634), (118, 2011856), (142, 1671824), (154, 1541552), (161, 1474528), (176, 1348858), (184, 1290212), (224, 1059817), (236, 1005928), (253, 938336), (284, 835912), (308, 770776), (322, 737264), (352, 674429), (368, 645106), (413, 574816), (472, 502964), (497, 477664), (506, 469168), (568, 417956), (616, 385388), (644, 368632), (649, 365792), (736, 322553), (781, 303968), (826, 287408), (944, 251482), (994, 238832), (1012, 234584), (1136, 208978), (1232, 192694), (1288, 184316), (1298, 182896), (1357, 174944), (1562, 151984), (1633, 145376), (1652, 143704), (1771, 134048), (1888, 125741), (1988, 119416), (2024, 117292), (2272, 104489), (2464, 96347), (2576, 92158), (2596, 91448), (2714, 87472), (3124, 75992), (3266, 72688), (3304, 71852), (3542, 67024), (3976, 59708), (4048, 58646), (4189, 56672), (4543, 52256), (5152, 46079), (5192, 45724), (5428, 43736), (5467, 43424), (6248, 37996), (6532, 36344), (6608, 35926), (7084, 33512), (7952, 29854), (8096, 29323), (8378, 28336), (9086, 26128), (9499, 24992), (10384, 22862), (10856, 21868), (10934, 21712), (11431, 20768), (12496, 18998), (13064, 18172), (13216, 17963), (14168, 16756), (14927, 15904)]