173172664

素因数分解:

$2^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{4289}}^1$

素因数の和:4412

約数の個数: 48

約数和(自身を含む): 381466800

約数和(自身を除く): 208294136

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 103, 196, 206, 392, 412, 721, 824, 1442, 2884, 4289, 5047, 5768, 8578, 10094, 17156, 20188, 30023, 34312, 40376, 60046, 120092, 210161, 240184, 420322, 441767, 840644, 883534, 1681288, 1767068, 3092369, 3534136, 6184738, 12369476, 21646583, 24738952, 43293166, 86586332, 173172664]

約数ペア:

[(1, 173172664), (2, 86586332), (4, 43293166), (7, 24738952), (8, 21646583), (14, 12369476), (28, 6184738), (49, 3534136), (56, 3092369), (98, 1767068), (103, 1681288), (196, 883534), (206, 840644), (392, 441767), (412, 420322), (721, 240184), (824, 210161), (1442, 120092), (2884, 60046), (4289, 40376), (5047, 34312), (5768, 30023), (8578, 20188), (10094, 17156)]