201745236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 617766912

約数和(自身を除く): 416021676

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 121, 132, 138, 154, 161, 231, 242, 253, 276, 308, 322, 363, 462, 483, 484, 506, 644, 726, 759, 847, 863, 924, 966, 1012, 1452, 1518, 1694, 1726, 1771, 1932, 2541, 2589, 2783, 3036, 3388, 3452, 3542, 5082, 5178, 5313, 5566, 6041, 7084, 8349, 9493, 10164, 10356, 10626, 11132, 12082, 16698, 18123, 18986, 19481, 19849, 21252, 24164, 28479, 33396, 36246, 37972, 38962, 39698, 56958, 58443, 59547, 66451, 72492, 77924, 79396, 104423, 113916, 116886, 119094, 132902, 138943, 199353, 208846, 218339, 233772, 238188, 265804, 277886, 313269, 398706, 416829, 417692, 436678, 555772, 626538, 655017, 730961, 797412, 833658, 873356, 1253076, 1310034, 1461922, 1528373, 1667316, 2192883, 2401729, 2620068, 2923844, 3056746, 4385766, 4585119, 4803458, 6113492, 7205187, 8771532, 9170238, 9606916, 14410374, 16812103, 18340476, 28820748, 33624206, 50436309, 67248412, 100872618, 201745236]

約数ペア:

[(1, 201745236), (2, 100872618), (3, 67248412), (4, 50436309), (6, 33624206), (7, 28820748), (11, 18340476), (12, 16812103), (14, 14410374), (21, 9606916), (22, 9170238), (23, 8771532), (28, 7205187), (33, 6113492), (42, 4803458), (44, 4585119), (46, 4385766), (66, 3056746), (69, 2923844), (77, 2620068), (84, 2401729), (92, 2192883), (121, 1667316), (132, 1528373), (138, 1461922), (154, 1310034), (161, 1253076), (231, 873356), (242, 833658), (253, 797412), (276, 730961), (308, 655017), (322, 626538), (363, 555772), (462, 436678), (483, 417692), (484, 416829), (506, 398706), (644, 313269), (726, 277886), (759, 265804), (847, 238188), (863, 233772), (924, 218339), (966, 208846), (1012, 199353), (1452, 138943), (1518, 132902), (1694, 119094), (1726, 116886), (1771, 113916), (1932, 104423), (2541, 79396), (2589, 77924), (2783, 72492), (3036, 66451), (3388, 59547), (3452, 58443), (3542, 56958), (5082, 39698), (5178, 38962), (5313, 37972), (5566, 36246), (6041, 33396), (7084, 28479), (8349, 24164), (9493, 21252), (10164, 19849), (10356, 19481), (10626, 18986), (11132, 18123), (12082, 16698)]