201042016

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 470679552

約数和(自身を除く): 269637536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 127, 148, 191, 224, 254, 259, 296, 382, 508, 518, 592, 764, 889, 1016, 1036, 1184, 1337, 1528, 1778, 2032, 2072, 2674, 3056, 3556, 4064, 4144, 4699, 5348, 6112, 7067, 7112, 8288, 9398, 10696, 14134, 14224, 18796, 21392, 24257, 28268, 28448, 32893, 37592, 42784, 48514, 49469, 56536, 65786, 75184, 97028, 98938, 113072, 131572, 150368, 169799, 194056, 197876, 226144, 263144, 339598, 388112, 395752, 526288, 679196, 776224, 791504, 897509, 1052576, 1358392, 1583008, 1795018, 2716784, 3590036, 5433568, 6282563, 7180072, 12565126, 14360144, 25130252, 28720288, 50260504, 100521008, 201042016]

約数ペア:

[(1, 201042016), (2, 100521008), (4, 50260504), (7, 28720288), (8, 25130252), (14, 14360144), (16, 12565126), (28, 7180072), (32, 6282563), (37, 5433568), (56, 3590036), (74, 2716784), (112, 1795018), (127, 1583008), (148, 1358392), (191, 1052576), (224, 897509), (254, 791504), (259, 776224), (296, 679196), (382, 526288), (508, 395752), (518, 388112), (592, 339598), (764, 263144), (889, 226144), (1016, 197876), (1036, 194056), (1184, 169799), (1337, 150368), (1528, 131572), (1778, 113072), (2032, 98938), (2072, 97028), (2674, 75184), (3056, 65786), (3556, 56536), (4064, 49469), (4144, 48514), (4699, 42784), (5348, 37592), (6112, 32893), (7067, 28448), (7112, 28268), (8288, 24257), (9398, 21392), (10696, 18796), (14134, 14224)]