239039712

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7757}}^1$

素因数の和:7880

約数の個数: 72

約数和(自身を含む): 686210616

約数和(自身を除く): 447170904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 7757, 10272, 15408, 15514, 23271, 30816, 31028, 46542, 62056, 69813, 93084, 124112, 139626, 186168, 248224, 279252, 372336, 558504, 744672, 829999, 1117008, 1659998, 2234016, 2489997, 3319996, 4979994, 6639992, 7469991, 9959988, 13279984, 14939982, 19919976, 26559968, 29879964, 39839952, 59759928, 79679904, 119519856, 239039712]

約数ペア:

[(1, 239039712), (2, 119519856), (3, 79679904), (4, 59759928), (6, 39839952), (8, 29879964), (9, 26559968), (12, 19919976), (16, 14939982), (18, 13279984), (24, 9959988), (32, 7469991), (36, 6639992), (48, 4979994), (72, 3319996), (96, 2489997), (107, 2234016), (144, 1659998), (214, 1117008), (288, 829999), (321, 744672), (428, 558504), (642, 372336), (856, 279252), (963, 248224), (1284, 186168), (1712, 139626), (1926, 124112), (2568, 93084), (3424, 69813), (3852, 62056), (5136, 46542), (7704, 31028), (7757, 30816), (10272, 23271), (15408, 15514)]