131791344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{433}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 362289312

約数和(自身を除く): 230497968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 373, 408, 433, 746, 816, 866, 1119, 1299, 1492, 1732, 2238, 2598, 2984, 3464, 4476, 5196, 5968, 6341, 6928, 7361, 8952, 10392, 12682, 14722, 17904, 19023, 20784, 22083, 25364, 29444, 38046, 44166, 50728, 58888, 76092, 88332, 101456, 117776, 152184, 161509, 176664, 304368, 323018, 353328, 484527, 646036, 969054, 1292072, 1938108, 2584144, 2745653, 3876216, 5491306, 7752432, 8236959, 10982612, 16473918, 21965224, 32947836, 43930448, 65895672, 131791344]

約数ペア:

[(1, 131791344), (2, 65895672), (3, 43930448), (4, 32947836), (6, 21965224), (8, 16473918), (12, 10982612), (16, 8236959), (17, 7752432), (24, 5491306), (34, 3876216), (48, 2745653), (51, 2584144), (68, 1938108), (102, 1292072), (136, 969054), (204, 646036), (272, 484527), (373, 353328), (408, 323018), (433, 304368), (746, 176664), (816, 161509), (866, 152184), (1119, 117776), (1299, 101456), (1492, 88332), (1732, 76092), (2238, 58888), (2598, 50728), (2984, 44166), (3464, 38046), (4476, 29444), (5196, 25364), (5968, 22083), (6341, 20784), (6928, 19023), (7361, 17904), (8952, 14722), (10392, 12682)]