132080773376

素因数分解:

$2^8\times {\mathrm{233}}^1\times {\mathrm{997}}^1\times {\mathrm{2221}}^1$

素因数の和:3467

約数の個数: 72

約数和(自身を含む): 265162041144

約数和(自身を除く): 133081267768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 466, 932, 997, 1864, 1994, 2221, 3728, 3988, 4442, 7456, 7976, 8884, 14912, 15952, 17768, 29824, 31904, 35536, 59648, 63808, 71072, 127616, 142144, 232301, 255232, 284288, 464602, 517493, 568576, 929204, 1034986, 1858408, 2069972, 2214337, 3716816, 4139944, 4428674, 7433632, 8279888, 8857348, 14867264, 16559776, 17714696, 29734528, 33119552, 35429392, 59469056, 66239104, 70858784, 132478208, 141717568, 283435136, 515940521, 566870272, 1031881042, 2063762084, 4127524168, 8255048336, 16510096672, 33020193344, 66040386688, 132080773376]

約数ペア:

[(1, 132080773376), (2, 66040386688), (4, 33020193344), (8, 16510096672), (16, 8255048336), (32, 4127524168), (64, 2063762084), (128, 1031881042), (233, 566870272), (256, 515940521), (466, 283435136), (932, 141717568), (997, 132478208), (1864, 70858784), (1994, 66239104), (2221, 59469056), (3728, 35429392), (3988, 33119552), (4442, 29734528), (7456, 17714696), (7976, 16559776), (8884, 14867264), (14912, 8857348), (15952, 8279888), (17768, 7433632), (29824, 4428674), (31904, 4139944), (35536, 3716816), (59648, 2214337), (63808, 2069972), (71072, 1858408), (127616, 1034986), (142144, 929204), (232301, 568576), (255232, 517493), (284288, 464602)]