131182608

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{431}}^1$

素因数の和:832

約数の個数: 80

約数和(自身を含む): 360619776

約数和(自身を除く): 229437168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 373, 408, 431, 746, 816, 862, 1119, 1293, 1492, 1724, 2238, 2586, 2984, 3448, 4476, 5172, 5968, 6341, 6896, 7327, 8952, 10344, 12682, 14654, 17904, 19023, 20688, 21981, 25364, 29308, 38046, 43962, 50728, 58616, 76092, 87924, 101456, 117232, 152184, 160763, 175848, 304368, 321526, 351696, 482289, 643052, 964578, 1286104, 1929156, 2572208, 2732971, 3858312, 5465942, 7716624, 8198913, 10931884, 16397826, 21863768, 32795652, 43727536, 65591304, 131182608]

約数ペア:

[(1, 131182608), (2, 65591304), (3, 43727536), (4, 32795652), (6, 21863768), (8, 16397826), (12, 10931884), (16, 8198913), (17, 7716624), (24, 5465942), (34, 3858312), (48, 2732971), (51, 2572208), (68, 1929156), (102, 1286104), (136, 964578), (204, 643052), (272, 482289), (373, 351696), (408, 321526), (431, 304368), (746, 175848), (816, 160763), (862, 152184), (1119, 117232), (1293, 101456), (1492, 87924), (1724, 76092), (2238, 58616), (2586, 50728), (2984, 43962), (3448, 38046), (4476, 29308), (5172, 25364), (5968, 21981), (6341, 20688), (6896, 19023), (7327, 17904), (8952, 14654), (10344, 12682)]