83212206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 222953472

約数和(自身を除く): 139741266

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 41, 42, 46, 66, 69, 77, 82, 123, 138, 154, 161, 191, 231, 246, 253, 287, 322, 382, 451, 462, 483, 506, 573, 574, 759, 861, 902, 943, 966, 1146, 1337, 1353, 1518, 1722, 1771, 1886, 2101, 2674, 2706, 2829, 3157, 3542, 4011, 4202, 4393, 5313, 5658, 6303, 6314, 6601, 7831, 8022, 8786, 9471, 10373, 10626, 12606, 13179, 13202, 14707, 15662, 18942, 19803, 20746, 23493, 26358, 29414, 30751, 31119, 39606, 44121, 46986, 48323, 54817, 61502, 62238, 72611, 86141, 88242, 92253, 96646, 109634, 144969, 145222, 164451, 172282, 180113, 184506, 217833, 258423, 289938, 328902, 338261, 360226, 435666, 516846, 540339, 602987, 676522, 1014783, 1080678, 1205974, 1260791, 1808961, 1981243, 2029566, 2521582, 3617922, 3782373, 3962486, 5943729, 7564746, 11887458, 13868701, 27737402, 41606103, 83212206]

約数ペア:

[(1, 83212206), (2, 41606103), (3, 27737402), (6, 13868701), (7, 11887458), (11, 7564746), (14, 5943729), (21, 3962486), (22, 3782373), (23, 3617922), (33, 2521582), (41, 2029566), (42, 1981243), (46, 1808961), (66, 1260791), (69, 1205974), (77, 1080678), (82, 1014783), (123, 676522), (138, 602987), (154, 540339), (161, 516846), (191, 435666), (231, 360226), (246, 338261), (253, 328902), (287, 289938), (322, 258423), (382, 217833), (451, 184506), (462, 180113), (483, 172282), (506, 164451), (573, 145222), (574, 144969), (759, 109634), (861, 96646), (902, 92253), (943, 88242), (966, 86141), (1146, 72611), (1337, 62238), (1353, 61502), (1518, 54817), (1722, 48323), (1771, 46986), (1886, 44121), (2101, 39606), (2674, 31119), (2706, 30751), (2829, 29414), (3157, 26358), (3542, 23493), (4011, 20746), (4202, 19803), (4393, 18942), (5313, 15662), (5658, 14707), (6303, 13202), (6314, 13179), (6601, 12606), (7831, 10626), (8022, 10373), (8786, 9471)]