109972004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 206524416

約数和(自身を除く): 96552412

約数列:

[1, 2, 4, 31, 41, 62, 82, 97, 124, 164, 194, 223, 388, 446, 892, 1271, 2542, 3007, 3977, 5084, 6014, 6913, 7954, 9143, 12028, 13826, 15908, 18286, 21631, 27652, 36572, 43262, 86524, 123287, 246574, 283433, 493148, 566866, 670561, 886871, 1133732, 1341122, 1773742, 2682244, 3547484, 27493001, 54986002, 109972004]

約数ペア:

[(1, 109972004), (2, 54986002), (4, 27493001), (31, 3547484), (41, 2682244), (62, 1773742), (82, 1341122), (97, 1133732), (124, 886871), (164, 670561), (194, 566866), (223, 493148), (388, 283433), (446, 246574), (892, 123287), (1271, 86524), (2542, 43262), (3007, 36572), (3977, 27652), (5084, 21631), (6014, 18286), (6913, 15908), (7954, 13826), (9143, 12028)]