247207488

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1840

約数の個数: 112

約数和(自身を含む): 724594944

約数和(自身を除く): 477387456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 67, 88, 96, 132, 134, 176, 192, 201, 264, 268, 352, 402, 528, 536, 704, 737, 804, 1056, 1072, 1474, 1608, 1747, 2112, 2144, 2211, 2948, 3216, 3494, 4288, 4422, 5241, 5896, 6432, 6988, 8844, 10482, 11792, 12864, 13976, 17688, 19217, 20964, 23584, 27952, 35376, 38434, 41928, 47168, 55904, 57651, 70752, 76868, 83856, 111808, 115302, 117049, 141504, 153736, 167712, 230604, 234098, 307472, 335424, 351147, 461208, 468196, 614944, 702294, 922416, 936392, 1229888, 1287539, 1404588, 1844832, 1872784, 2575078, 2809176, 3689664, 3745568, 3862617, 5150156, 5618352, 7491136, 7725234, 10300312, 11236704, 15450468, 20600624, 22473408, 30900936, 41201248, 61801872, 82402496, 123603744, 247207488]

約数ペア:

[(1, 247207488), (2, 123603744), (3, 82402496), (4, 61801872), (6, 41201248), (8, 30900936), (11, 22473408), (12, 20600624), (16, 15450468), (22, 11236704), (24, 10300312), (32, 7725234), (33, 7491136), (44, 5618352), (48, 5150156), (64, 3862617), (66, 3745568), (67, 3689664), (88, 2809176), (96, 2575078), (132, 1872784), (134, 1844832), (176, 1404588), (192, 1287539), (201, 1229888), (264, 936392), (268, 922416), (352, 702294), (402, 614944), (528, 468196), (536, 461208), (704, 351147), (737, 335424), (804, 307472), (1056, 234098), (1072, 230604), (1474, 167712), (1608, 153736), (1747, 141504), (2112, 117049), (2144, 115302), (2211, 111808), (2948, 83856), (3216, 76868), (3494, 70752), (4288, 57651), (4422, 55904), (5241, 47168), (5896, 41928), (6432, 38434), (6988, 35376), (8844, 27952), (10482, 23584), (11792, 20964), (12864, 19217), (13976, 17688)]