231266448

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2522

約数の個数: 160

約数和(自身を含む): 783441920

約数和(自身を除く): 552175472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2467, 2604, 3024, 3348, 3472, 3906, 4464, 4934, 5208, 5859, 6696, 7401, 7812, 9868, 10416, 11718, 13392, 14802, 15624, 17269, 19736, 22203, 23436, 29604, 31248, 34538, 39472, 44406, 46872, 51807, 59208, 66609, 69076, 76477, 88812, 93744, 103614, 118416, 133218, 138152, 152954, 155421, 177624, 207228, 229431, 266436, 276304, 305908, 310842, 355248, 414456, 458862, 466263, 532872, 535339, 611816, 621684, 688293, 828912, 917724, 932526, 1065744, 1070678, 1223632, 1243368, 1376586, 1606017, 1835448, 1865052, 2064879, 2141356, 2486736, 2753172, 3212034, 3670896, 3730104, 4129758, 4282712, 4818051, 5506344, 6424068, 7460208, 8259516, 8565424, 9636102, 11012688, 12848136, 14454153, 16519032, 19272204, 25696272, 28908306, 33038064, 38544408, 57816612, 77088816, 115633224, 231266448]

約数ペア:

[(1, 231266448), (2, 115633224), (3, 77088816), (4, 57816612), (6, 38544408), (7, 33038064), (8, 28908306), (9, 25696272), (12, 19272204), (14, 16519032), (16, 14454153), (18, 12848136), (21, 11012688), (24, 9636102), (27, 8565424), (28, 8259516), (31, 7460208), (36, 6424068), (42, 5506344), (48, 4818051), (54, 4282712), (56, 4129758), (62, 3730104), (63, 3670896), (72, 3212034), (84, 2753172), (93, 2486736), (108, 2141356), (112, 2064879), (124, 1865052), (126, 1835448), (144, 1606017), (168, 1376586), (186, 1243368), (189, 1223632), (216, 1070678), (217, 1065744), (248, 932526), (252, 917724), (279, 828912), (336, 688293), (372, 621684), (378, 611816), (432, 535339), (434, 532872), (496, 466263), (504, 458862), (558, 414456), (651, 355248), (744, 310842), (756, 305908), (837, 276304), (868, 266436), (1008, 229431), (1116, 207228), (1302, 177624), (1488, 155421), (1512, 152954), (1674, 138152), (1736, 133218), (1953, 118416), (2232, 103614), (2467, 93744), (2604, 88812), (3024, 76477), (3348, 69076), (3472, 66609), (3906, 59208), (4464, 51807), (4934, 46872), (5208, 44406), (5859, 39472), (6696, 34538), (7401, 31248), (7812, 29604), (9868, 23436), (10416, 22203), (11718, 19736), (13392, 17269), (14802, 15624)]