255916224

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:255

約数の個数: 168

約数和(自身を含む): 763871472

約数和(自身を除く): 507955248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 83, 96, 101, 106, 144, 159, 166, 192, 202, 212, 249, 288, 303, 318, 332, 404, 424, 477, 498, 576, 606, 636, 664, 747, 808, 848, 909, 954, 996, 1212, 1272, 1328, 1494, 1616, 1696, 1818, 1908, 1992, 2424, 2544, 2656, 2988, 3232, 3392, 3636, 3816, 3984, 4399, 4848, 5088, 5312, 5353, 5976, 6464, 7272, 7632, 7968, 8383, 8798, 9696, 10176, 10706, 11952, 13197, 14544, 15264, 15936, 16059, 16766, 17596, 19392, 21412, 23904, 25149, 26394, 29088, 30528, 32118, 33532, 35192, 39591, 42824, 47808, 48177, 50298, 52788, 58176, 64236, 67064, 70384, 75447, 79182, 85648, 96354, 100596, 105576, 128472, 134128, 140768, 150894, 158364, 171296, 192708, 201192, 211152, 256944, 268256, 281536, 301788, 316728, 342592, 385416, 402384, 422304, 444299, 513888, 536512, 603576, 633456, 770832, 804768, 844608, 888598, 1027776, 1207152, 1266912, 1332897, 1541664, 1609536, 1777196, 2414304, 2533824, 2665794, 3083328, 3554392, 3998691, 4828608, 5331588, 7108784, 7997382, 10663176, 14217568, 15994764, 21326352, 28435136, 31989528, 42652704, 63979056, 85305408, 127958112, 255916224]

約数ペア:

[(1, 255916224), (2, 127958112), (3, 85305408), (4, 63979056), (6, 42652704), (8, 31989528), (9, 28435136), (12, 21326352), (16, 15994764), (18, 14217568), (24, 10663176), (32, 7997382), (36, 7108784), (48, 5331588), (53, 4828608), (64, 3998691), (72, 3554392), (83, 3083328), (96, 2665794), (101, 2533824), (106, 2414304), (144, 1777196), (159, 1609536), (166, 1541664), (192, 1332897), (202, 1266912), (212, 1207152), (249, 1027776), (288, 888598), (303, 844608), (318, 804768), (332, 770832), (404, 633456), (424, 603576), (477, 536512), (498, 513888), (576, 444299), (606, 422304), (636, 402384), (664, 385416), (747, 342592), (808, 316728), (848, 301788), (909, 281536), (954, 268256), (996, 256944), (1212, 211152), (1272, 201192), (1328, 192708), (1494, 171296), (1616, 158364), (1696, 150894), (1818, 140768), (1908, 134128), (1992, 128472), (2424, 105576), (2544, 100596), (2656, 96354), (2988, 85648), (3232, 79182), (3392, 75447), (3636, 70384), (3816, 67064), (3984, 64236), (4399, 58176), (4848, 52788), (5088, 50298), (5312, 48177), (5353, 47808), (5976, 42824), (6464, 39591), (7272, 35192), (7632, 33532), (7968, 32118), (8383, 30528), (8798, 29088), (9696, 26394), (10176, 25149), (10706, 23904), (11952, 21412), (13197, 19392), (14544, 17596), (15264, 16766), (15936, 16059)]