199039080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{12107}}^1$

素因数の和:12258

約数の個数: 64

約数和(自身を含む): 601525440

約数和(自身を除く): 402486360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 12107, 16440, 24214, 36321, 48428, 60535, 72642, 96856, 121070, 145284, 181605, 242140, 290568, 363210, 484280, 726420, 1452840, 1658659, 3317318, 4975977, 6634636, 8293295, 9951954, 13269272, 16586590, 19903908, 24879885, 33173180, 39807816, 49759770, 66346360, 99519540, 199039080]

約数ペア:

[(1, 199039080), (2, 99519540), (3, 66346360), (4, 49759770), (5, 39807816), (6, 33173180), (8, 24879885), (10, 19903908), (12, 16586590), (15, 13269272), (20, 9951954), (24, 8293295), (30, 6634636), (40, 4975977), (60, 3317318), (120, 1658659), (137, 1452840), (274, 726420), (411, 484280), (548, 363210), (685, 290568), (822, 242140), (1096, 181605), (1370, 145284), (1644, 121070), (2055, 96856), (2740, 72642), (3288, 60535), (4110, 48428), (5480, 36321), (8220, 24214), (12107, 16440)]