293704404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 801217536

約数和(自身を除く): 507513132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 211, 219, 227, 292, 422, 438, 454, 511, 633, 681, 844, 876, 908, 1022, 1266, 1362, 1477, 1533, 1589, 2044, 2532, 2724, 2954, 3066, 3178, 4431, 4767, 5908, 6132, 6356, 8862, 9534, 15403, 16571, 17724, 19068, 30806, 33142, 46209, 47897, 49713, 61612, 66284, 92418, 95794, 99426, 107821, 115997, 143691, 184836, 191588, 198852, 215642, 231994, 287382, 323463, 335279, 347991, 431284, 463988, 574764, 646926, 670558, 695982, 1005837, 1293852, 1341116, 1391964, 2011674, 3496481, 4023348, 6992962, 10489443, 13985924, 20978886, 24475367, 41957772, 48950734, 73426101, 97901468, 146852202, 293704404]

約数ペア:

[(1, 293704404), (2, 146852202), (3, 97901468), (4, 73426101), (6, 48950734), (7, 41957772), (12, 24475367), (14, 20978886), (21, 13985924), (28, 10489443), (42, 6992962), (73, 4023348), (84, 3496481), (146, 2011674), (211, 1391964), (219, 1341116), (227, 1293852), (292, 1005837), (422, 695982), (438, 670558), (454, 646926), (511, 574764), (633, 463988), (681, 431284), (844, 347991), (876, 335279), (908, 323463), (1022, 287382), (1266, 231994), (1362, 215642), (1477, 198852), (1533, 191588), (1589, 184836), (2044, 143691), (2532, 115997), (2724, 107821), (2954, 99426), (3066, 95794), (3178, 92418), (4431, 66284), (4767, 61612), (5908, 49713), (6132, 47897), (6356, 46209), (8862, 33142), (9534, 30806), (15403, 19068), (16571, 17724)]