198303776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 465937920

約数和(自身を除く): 267634144

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 352, 374, 496, 527, 544, 682, 748, 992, 1054, 1069, 1364, 1496, 2108, 2138, 2728, 2992, 4216, 4276, 5456, 5797, 5984, 8432, 8552, 10912, 11594, 11759, 16864, 17104, 18173, 23188, 23518, 33139, 34208, 36346, 46376, 47036, 66278, 72692, 92752, 94072, 132556, 145384, 185504, 188144, 199903, 265112, 290768, 364529, 376288, 399806, 530224, 563363, 581536, 729058, 799612, 1060448, 1126726, 1458116, 1599224, 2253452, 2916232, 3198448, 4506904, 5832464, 6196993, 6396896, 9013808, 11664928, 12393986, 18027616, 24787972, 49575944, 99151888, 198303776]

約数ペア:

[(1, 198303776), (2, 99151888), (4, 49575944), (8, 24787972), (11, 18027616), (16, 12393986), (17, 11664928), (22, 9013808), (31, 6396896), (32, 6196993), (34, 5832464), (44, 4506904), (62, 3198448), (68, 2916232), (88, 2253452), (124, 1599224), (136, 1458116), (176, 1126726), (187, 1060448), (248, 799612), (272, 729058), (341, 581536), (352, 563363), (374, 530224), (496, 399806), (527, 376288), (544, 364529), (682, 290768), (748, 265112), (992, 199903), (1054, 188144), (1069, 185504), (1364, 145384), (1496, 132556), (2108, 94072), (2138, 92752), (2728, 72692), (2992, 66278), (4216, 47036), (4276, 46376), (5456, 36346), (5797, 34208), (5984, 33139), (8432, 23518), (8552, 23188), (10912, 18173), (11594, 17104), (11759, 16864)]