231555912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{81077}}^1$

素因数の和:81110

約数の個数: 64

約数和(自身を含む): 700513920

約数和(自身を除く): 468958008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 81077, 162154, 243231, 324308, 486462, 567539, 648616, 972924, 1135078, 1378309, 1702617, 1945848, 2270156, 2756618, 3405234, 4134927, 4540312, 5513236, 6810468, 8269854, 9648163, 11026472, 13620936, 16539708, 19296326, 28944489, 33079416, 38592652, 57888978, 77185304, 115777956, 231555912]

約数ペア:

[(1, 231555912), (2, 115777956), (3, 77185304), (4, 57888978), (6, 38592652), (7, 33079416), (8, 28944489), (12, 19296326), (14, 16539708), (17, 13620936), (21, 11026472), (24, 9648163), (28, 8269854), (34, 6810468), (42, 5513236), (51, 4540312), (56, 4134927), (68, 3405234), (84, 2756618), (102, 2270156), (119, 1945848), (136, 1702617), (168, 1378309), (204, 1135078), (238, 972924), (357, 648616), (408, 567539), (476, 486462), (714, 324308), (952, 243231), (1428, 162154), (2856, 81077)]