203862402

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22973}}^1$

素因数の和:23027

約数の個数: 48

約数和(自身を含む): 483832440

約数和(自身を除く): 279970038

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 22973, 45946, 68919, 137838, 206757, 390541, 413514, 666217, 781082, 1171623, 1332434, 1998651, 2343246, 3514869, 3997302, 5995953, 7029738, 11325689, 11991906, 22651378, 33977067, 67954134, 101931201, 203862402]

約数ペア:

[(1, 203862402), (2, 101931201), (3, 67954134), (6, 33977067), (9, 22651378), (17, 11991906), (18, 11325689), (29, 7029738), (34, 5995953), (51, 3997302), (58, 3514869), (87, 2343246), (102, 1998651), (153, 1332434), (174, 1171623), (261, 781082), (306, 666217), (493, 413514), (522, 390541), (986, 206757), (1479, 137838), (2958, 68919), (4437, 45946), (8874, 22973)]