189709344

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19961}}^1$

素因数の和:19991

約数の個数: 96

約数和(自身を含む): 603650880

約数和(自身を除く): 413941536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 2376, 3168, 4752, 9504, 19961, 39922, 59883, 79844, 119766, 159688, 179649, 219571, 239532, 319376, 359298, 439142, 479064, 538947, 638752, 658713, 718596, 878284, 958128, 1077894, 1317426, 1437192, 1756568, 1916256, 1976139, 2155788, 2634852, 2874384, 3513136, 3952278, 4311576, 5269704, 5748768, 5928417, 7026272, 7904556, 8623152, 10539408, 11856834, 15809112, 17246304, 21078816, 23713668, 31618224, 47427336, 63236448, 94854672, 189709344]

約数ペア:

[(1, 189709344), (2, 94854672), (3, 63236448), (4, 47427336), (6, 31618224), (8, 23713668), (9, 21078816), (11, 17246304), (12, 15809112), (16, 11856834), (18, 10539408), (22, 8623152), (24, 7904556), (27, 7026272), (32, 5928417), (33, 5748768), (36, 5269704), (44, 4311576), (48, 3952278), (54, 3513136), (66, 2874384), (72, 2634852), (88, 2155788), (96, 1976139), (99, 1916256), (108, 1756568), (132, 1437192), (144, 1317426), (176, 1077894), (198, 958128), (216, 878284), (264, 718596), (288, 658713), (297, 638752), (352, 538947), (396, 479064), (432, 439142), (528, 359298), (594, 319376), (792, 239532), (864, 219571), (1056, 179649), (1188, 159688), (1584, 119766), (2376, 79844), (3168, 59883), (4752, 39922), (9504, 19961)]